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Microsoft Windows-DNS-Daten erfassen

Unterstützt in:

Google SecOps SIEM

In diesem Dokument:

Hier werden die Bereitstellungsarchitektur und die Installationsschritte sowie alle erforderlichen Konfigurationen beschrieben, die Protokolle generieren, die vom Google Security Operations Parser für Microsoft Windows-DNS-Ereignisse unterstützt werden. Eine Übersicht über die Datenaufnahme in Google Security Operations finden Sie unter Datenaufnahme in Google Security Operations.
Enthält Informationen dazu, wie der Parser Felder im ursprünglichen Log den Feldern des einheitlichen Datenmodells von Google Security Operations zuordnet.

Konfigurieren Sie den BindPlane-Agent oder den NXLog-Agent entsprechend Ihrer Bereitstellungsarchitektur, um Windows-DNS-Logs in Google Security Operations aufzunehmen. Wir empfehlen, den BindPlane-Agent zu verwenden, um die Windows-DNS-Logs an Google Security Operations weiterzuleiten.

Die Informationen in diesem Dokument beziehen sich auf den Parser mit dem Datenaufnahmelabel WINDOWS_DNS. Das Aufnahmelabel gibt an, welcher Parser Roh-Logdaten in das strukturierte UDM-Format normalisiert.

Hinweise

Führen Sie die folgenden Aufgaben aus, bevor Sie den BindPlane-Agent oder den NXLog-Agenten konfigurieren:

Aktivieren Sie die DNS-Diagnoseprotokollierung auf dem Windows-DNS-Server.
Konfigurieren Sie alle Systeme mit der Zeitzone UTC.
Unterstützte Geräte und Versionen ansehen
Unterstützte Protokolltypen ansehen

Unterstützte Geräte und Versionen ansehen

Der Google Security Operations-Parser unterstützt Protokolle der folgenden Microsoft Windows Server-Versionen. Microsoft Windows Server wird in den folgenden Versionen veröffentlicht: Foundation, Essentials, Standard und Datacenter. Das Ereignisschema der Protokolle, die von den einzelnen Versionen generiert werden, unterscheidet sich nicht.

Microsoft Windows Server 2019
Microsoft Windows Server 2016
Microsoft Windows Server 2012 R2

Der Google Security Operations-Parser unterstützt Logs, die mit NXLog Enterprise Edition erfasst wurden.

Unterstützte Logtypen ansehen

Der Google Security Operations-Parser unterstützt die folgenden Protokolltypen, die von Microsoft Windows-DNS-Servern generiert werden. Weitere Informationen zu diesen Protokolltypen finden Sie in der Dokumentation DNS-Protokollierung und ‑Diagnose. Der Parser unterstützt Protokolle, die in englischer Sprache generiert wurden. Protokolle in anderen Sprachen werden nicht unterstützt.

Audit-Logs: Eine Beschreibung dieses Protokolltyps finden Sie unter Audit-Ereignisse.
Analytics-Protokolle: Eine Beschreibung dieses Protokolltyps finden Sie unter Analytics-Ereignisse.
Richten Sie die Microsoft Windows-DNS-Server ein. Weitere Informationen finden Sie unter DNS-Diagnoseprotokollierung installieren und aktivieren.

BindPlane-Agent konfigurieren

Wir empfehlen, den BindPlane-Agent zu verwenden, um die Windows-DNS-Protokolle an Google SecOps weiterzuleiten.

Installieren Sie den BindPlane-Agent auf jedem Windows-DNS-Server. Weitere Informationen zur Installation des BindPlane-Agents finden Sie in der Anleitung zur Installation des BindPlane-Agents.

Erstellen Sie eine Konfigurationsdatei für den BindPlane-Agenten mit folgendem Inhalt:

receivers:
  windowseventlog/dns_log:
  channel: Microsoft-Windows-DNSServer/Audit
  raw: true
processors:
  batch:

exporters:
  chronicle/dns_log:
    endpoint: https://malachiteingestion-pa.googleapis.com
    creds: '{
    "type": "service_account",
    "project_id": "malachite-projectname",
    "private_key_id": `PRIVATE_KEY_ID`,
    "private_key": `PRIVATE_KEY`,
    "client_email":"`SERVICE_ACCOUNT_NAME`@malachite-`PROJECT_ID`.`SERVICE_ACCOUNT_DOMAIN`",
    "client_id": `CLIENT_ID`,
    "auth_uri": "https://accounts.google.com/o/oauth2/auth",
    "token_uri": "https://oauth2.googleapis.com/token",
    "auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs",
    "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/`SERVICSERVICE_ACCOUNT_NAME`%40malachite-`PROJECT_ID`.`SERVICE_ACCOUNT_DOMAIN`",
    "universe_domain": "googleapis.com"
    }'
  log_type: 'WINDOWS_DNS'
  override_log_type: false
  raw_log_field: body
  customer_id: `CUSTOMER_ID`

service:
  pipelines:
    logs/dns:
      receivers:
        - windowseventlog/dns_log
      processors: [batch]
      exporters: [chronicle/dns_log]

Ersetzen Sie PRIVATE_KEY_ID, PRIVATE_KEY, SERVICSERVICE_ACCOUNT_NAME, PROJECT_ID, CLIENT_ID, SERVICE_ACCOUNT_DOMAIN und CUSTOMER_ID durch die entsprechenden Werte aus der JSON-Datei des Dienstkontos, die Sie von der Google Cloud-Plattform herunterladen können. Weitere Informationen zu Dienstkontoschlüsseln finden Sie in der Dokumentation zum Erstellen und Löschen von Dienstkontoschlüsseln.
Wählen Sie zum Starten des observerIQ-Agentendiensts Dienste > Erweitert > observerIQ-Dienst > Starten aus.

NXLog und den Google Security Operations-Weiterleiter konfigurieren

Das folgende Diagramm zeigt eine Architektur, in der NXLog-Agenten installiert sind, um Microsoft Windows-DNS-Ereignisse zu erfassen und an Google SecOps zu senden. Vergleichen Sie diese Informationen mit Ihrer Umgebung, um sicherzustellen, dass diese Komponenten installiert sind. Ihre Bereitstellung kann von dieser Darstellung abweichen.

NXLog-Forwarder-Aufnahme

Wenn Sie den NXLog-Agent anstelle des BindPlane-Agents verwenden, müssen Sie die folgenden Voraussetzungen erfüllen: – NXLog auf geclusterten Microsoft Windows-Servern installieren, um Protokolle zu erfassen und an den zentralen Microsoft Windows- oder Linux-Server weiterzuleiten. – Google SecOps-Weiterleitung auf dem zentralen Microsoft Windows- oder Linux-Server installieren.

Installieren Sie NXLog auf jedem Microsoft Windows-DNS-Server. Folgen Sie der NXLog-Dokumentation.

Erstellen Sie eine Konfigurationsdatei für jede NXLog-Instanz. Verwenden Sie das Eingabemodul im_etw zum Extrahieren von DNS-Analyseprotokollen und das Eingabemodul im_msvistalog für Audit-Logs.

Weitere Informationen zum Eingabemodul im_etw finden Sie unter Ereignisaufzeichnung für Microsoft Windows (im_etw), einschließlich Informationen zum Konfigurieren von NXLog für Microsoft Windows DNS.
Weitere Informationen zum Eingabemodul im_msvistalog finden Sie unter Ereignisprotokoll für Microsoft Windows 2008/Vista und höher (im_msvistalog).

Hier ist ein Beispiel für eine NXLog-Konfiguration. Ersetzen Sie die Werte <hostname> und <port> durch Informationen zum zentralen Microsoft Windows- oder Linux-Server. Wenn Sie Protokolle optional in JSON statt in XML konvertieren und parsen möchten, ändern Sie die Zeile Exec to_xml(); in Exec to_json();. Weitere Informationen finden Sie in der NXLog-Dokumentation zum om_tcp-Modul.

define ROOT C:\Program Files\nxlog
define WINDNS_OUTPUT_DESTINATION_ADDRESS <hostname>
define WINDNS_OUTPUT_DESTINATION_PORT <port>

Moduledir   %ROOT%\modules
CacheDir    %ROOT%\data
Pidfile     %ROOT%\data\nxlog.pid
SpoolDir    %ROOT%\data
LogFile     %ROOT%\data\nxlog.log

<Extension syslog>
    Module      xm_syslog
</Extension>

# To collect XML logs, use the below NXLog module
<Extension xml>
    Module      xm_xml
</Extension>

# To collect JSON logs, use the below NXLog module
<Extension json>
    Module      xm_json
</Extension>

<Input eventlog>
    Module      im_etw
    Provider    Microsoft-Windows-DNSServer
</Input>

<Input auditeventlog>
    Module      im_msvistalog
    <QueryXML>
        <QueryList>
            <Query Id="0" Path="Microsoft-Windows-DNSServer/Audit">
                <Select Path="Microsoft-Windows-DNSServer/Audit">*</Select>
            </Query>
        </QueryList>
    </QueryXML>
</Input>

<Output out_chronicle_windns>
    Module      om_tcp
    Host        %WINDNS_OUTPUT_DESTINATION_ADDRESS%
    Port        %WINDNS_OUTPUT_DESTINATION_PORT%
    Exec        $EventTime = integer($EventTime) / 1000;
    Exec        $EventReceivedTime = integer($EventReceivedTime) / 1000;
    Exec        to_xml(); # To collect JSON, use to_json()
</Output>

<Route analytical_windns_to_chronicle>
    Path    eventlog => out_chronicle_windns
</Route>

<Route audit_windns_to_chronicle>
    Path    auditeventlog => out_chronicle_windns
</Route>

Installieren Sie den Google Security Operations-Weiterleitungsdienst auf dem zentralen Microsoft Windows- oder Linux-Server. Informationen zum Installieren und Konfigurieren des Brokers finden Sie unter Weiterleitungsserver unter Linux installieren und konfigurieren oder Weiterleitungsserver unter Microsoft Windows installieren und konfigurieren.

Konfigurieren Sie den Google Security Operations-Weiterleiter so, dass Protokolle an Google Security Operations gesendet werden. Hier ist ein Beispiel für eine Weiterleitungskonfiguration.

  - syslog:
      common:
        enabled: true
        data_type: WINDOWS_DNS
        batch_n_seconds: 10
        batch_n_bytes: 1048576
      tcp_address: 0.0.0.0:10518
      connection_timeout_sec: 60

Referenz für die Feldzuordnung: Geräteprotokollfelder zu UDM-Feldern

In diesem Abschnitt wird beschrieben, wie der Parser die ursprünglichen Geräteprotokollfelder den Feldern des einheitlichen Datenmodells (Unified Data Model, UDM) zuordnet.

Gängige Felder

NXLog-Feld	UDM-Feld	Kommentar
`SourceName`	`metadata.vendor_name = "Microsoft"` `metadata.product_name = "Windows DNS Server"`
`EventID`	`security_result.rule_name`	Stored as "`EventID: %{EventID}`". In events with `Error` and `Warning` level, the field `is_alert` is set to `true`.
`Severity`	`security_result.severity`	The values are mapped to the UDM field enum as follows: 0 (None) - `UNKNOWN_SEVERITY` 1 (Critical) - `INFORMATIONAL` 2 (Error) - `ERROR` 3 (Warning) - `ERROR` 4 (Informational) - `INFORMATIONAL` 5 (Verbose) - `INFORMATIONAL`
`EventTime`	`metadata.event_timestamp`
`ExecutionProcessID`	`principal.process.pid / target.process.pid`	Value stored in `target.process.pid` for the following Event IDs 256, 259, 261, 263, 266, 268, 270, 272, 273, 275, 278, 279, 280. Value stored in `principal.process.pid` for all other Event IDs.
`Channel`	`metadata.product_event_type`
`Hostname`	`principal.hostname / target.hostname`	Value stored in `target.hostname` for the following Event IDs: 256, 259, 261, 263, 266, 268, 270, 272, 273, 275, 278, 279, 280. Value stored in `principal.hostname` from all other Event IDs.
`UserID`	`principal.user.windows_sid / target.user.windows_sid`	Stored in `target.user.windows_sid` for the following Event IDs: 256, 259, 261, 263, 266, 268, 270, 272,273, 275, 278, 279, 280. Stored in `principal.user.windows_sid` for all other Event IDs

Analyse-Logs

Ursprüngliches Log-Feld	UDM-Feld	Kommentar
`AA`	`network.dns.authoritative`
`Destination`	`target.ip / principal.ip`	Populated in either principal and target.
`InterfaceIP`	`target.ip / principal.ip`	Stores DNS Server's IP address in `target.ip` for following Event IDs, 256, 259, 261, 263, 266, 268, 270, 272, 273, 275, 278, 279, 280. Stored in `principal.ip` for all other Event IDs (DNS response).
`PacketData`	`network.dns.answers.binary_data`
`Port`	`target.port / principal.port`
`QNAME`	`network.dns.questions.name, target.hostname`	Do not store `QNAME` in `target.hostname` for following Event IDs: 256, 259, 261, 263, 266, 268, 270, 272, 273, 275, 278, 279, and 280
`QTYPE`	`network.dns.questions.type`
`RCODE`	`network.dns.response_code`
`RD`	`network.dns.recursion_desired`
`Reason`	`security_result.summary`
`Source`	`principal.ip / target.ip`	Source IPv4/IPv6 address of the machine that initiated the DNS request. Stored in `target.ip` for Event ID 274. Stored in `target.ip` for Event ID 265 and 269. `InterfaceIP` contains the secondary server's IP address (principal) and Source (target) is the primary server's IP address.
`TCP`	`network.ip_protocol`
`XID`	`network.dns.id`

Audit-Logs

Ursprüngliches Log-Feld	UDM-Feld	Hinweis
`Name`	`target.resource.name`	Value is collected from events with Event ID 512.
`Policy`	`target.resource.name`	Value is collected from events with Event ID 577, 578, 579, 580, 581, and 582, which are mapped to the `SETTING_*` event types.
`QNAME`	`network.dns.questions.name, target.hostname`
`QTYPE`	`network.dns.questions.type`
`RecursionScope`	`target.resource.name`	Value is collected from events with Event IDs mapped to `SETTING_*` event types.
`Scope`	`target.resource.name`	Value is collected from events with Event IDs mapped to `SETTING_*` event types.
`Setting`	`target.resource.name`	Value is collected from events with Event IDs mapped to `SETTING_*` event types.
`Source`	`principal.ip`
`Zone`	`target.resource.name`	Value is collected from events with Event IDs mapped to `SETTING_*` event types.
`ZoneScope`	`target.resource.name`	Value is collected from events with Event IDs mapped to `SETTING_*` event types.

Logs vom Typ „SourceModuleType im_file“

Ursprüngliches Log-Feld	UDM-Feld	Hinweis
`EventReceivedTime`	`metadata.collected_timestamp`
`Expire`	`about.labels` (deprecated)
`Expire`	`additional.fields`
`InternalPacketIdentifier`	`about.labels` (deprecated)
`InternalPacketIdentifier`	`additional.fields`
	`about.labels` (deprecated)	Grok: Extracted the `internal_packet_identifier` field from the raw log and then mapped the `internal_packet_identifier` field to the `about.labels` UDM field.
	`additional.fields`	Grok: Extracted the `internal_packet_identifier` field from the raw log and then mapped the `internal_packet_identifier` field to the `additional.fields` UDM field.
`packet_identifier`	`about.labels` (deprecated)
`packet_identifier`	`additional.fields`
`LogInfo`	`metadata.description`
`PortNum`	`principal.port`
`Queued`	`about.labels` (deprecated)
`Queued`	`additional.fields`
`Socket`	`principal.labels` (deprecated)
`Socket`	`additional.fields`
`TimeQuery`	`about.labels` (deprecated)
`TimeQuery`	`additional.fields`
`BufLen`	`about.labels` (deprecated)
`BufLen`	`additional.fields`
`Opcode`	`network.dns.opcode`	If the `Opcode` log field value is equal to `Q`, then the `network.dns.opcode` UDM field is set to `0`. Else, if the `Opcode` log field value is equal to `I`, then the `network.dns.opcode` UDM field is set to `1`. Else, if the `Opcode` log field value is equal to `S`, then the `network.dns.opcode` UDM field is set to `2`. Else, if the `Opcode` log field value is equal to `N`, then the `network.dns.opcode` UDM field is set to `4`. Else, if the `Opcode` log field value is equal to `U`, then the `network.dns.opcode` UDM field is set to `5`.
`opcode`	`network.dns.opcode`	Grok: Extracted the `opcode` field from the raw log. If the `opcode` field value is equal to `Q`, then the `network.dns.opcode` UDM field is set to `0`. Else, if the `opcode` field value is equal to `I`, then the `network.dns.opcode` UDM field is set to `1`. Else, if the `opcode` field value is equal to `S`, then the `network.dns.opcode` UDM field is set to `2`. Else, if the `opcode` field value is equal to `N`, then the `network.dns.opcode` UDM field is set to `4`. Else, if the `opcode` field value is equal to `U`, then the `network.dns.opcode` UDM field is set to `5`.
`Protocol`	`network.ip_protocol`	If the `Protocol` log field value is equal to `1` or `ICMP`, then the `network.ip_protocol` UDM field is set to `ICMP`. Else, if the `Protocol` log field value is equal to `2` or `IGMP`, then the `network.ip_protocol` UDM field is set to `IGMP`. Else, if the `Protocol` log field value is equal to `6` or `TCP`, then the `network.ip_protocol` UDM field is set to `TCP`. Else, if the `Protocol` log field value is equal to `17` or `UDP`, then the `network.ip_protocol` UDM field is set to `UDP`. Else, if the `Protocol` log field value is equal to `41` or `IP6IN4`, then the `network.ip_protocol` UDM field is set to `IP6IN4`. Else, if the `Protocol` log field value is equal to `47` or `GRE`, then the `network.ip_protocol` UDM field is set to `GRE`. Else, if the `Protocol` log field value is equal to `50` or `ESP`, then the `network.ip_protocol` UDM field is set to `ESP`. Else, if the `Protocol` log field value is equal to `88` or `EIGRP`, then the `network.ip_protocol` UDM field is set to `EIGRP`. Else, if the `Protocol` log field value is equal to `97` or `ETHERIP`, then the `network.ip_protocol` UDM field is set to `ETHERIP`. Else, if the `Protocol` log field value is equal to `103` or `PIM`, then the `network.ip_protocol` UDM field is set to `PIM`. Else, if the `Protocol` log field value is equal to `112` or `VRRP`, then the `network.ip_protocol` UDM field is set to `VRRP`.
	`network.ip_protocol`	Grok: Extracted the `ip_protocol` field from the raw log. If the `ip_protocol` field value is equal to `1` or `ICMP`, then the `network.ip_protocol` UDM field is set to `ICMP`. Else, if the `ip_protocol` field value is equal to `2` or `IGMP`, then the `network.ip_protocol` UDM field is set to `IGMP`. Else, if the `ip_protocol` field value is equal to `6` or `TCP`, then the `network.ip_protocol` UDM field is set to `TCP`. Else, if the `ip_protocol` field value is equal to `17` or `UDP`, then the `network.ip_protocol` UDM field is set to `UDP`. Else, if the `ip_protocol` field value is equal to `41` or `IP6IN4`, then the `network.ip_protocol` UDM field is set to `IP6IN4`. Else, if the `ip_protocol` field value is equal to `47` or `GRE`, then the `network.ip_protocol` UDM field is set to `GRE`. Else, if the `ip_protocol` field value is equal to `50` or `ESP`, then the `network.ip_protocol` UDM field is set to `ESP`. Else, if the `ip_protocol` field value is equal to `88` or `EIGRP`, then the `network.ip_protocol` UDM field is set to `EIGRP`. Else, if the `ip_protocol` field value is equal to `97` or `ETHERIP`, then the `network.ip_protocol` UDM field is set to `ETHERIP`. Else, if the `ip_protocol` field value is equal to `103` or `PIM`, then the `network.ip_protocol` UDM field is set to `PIM`. Else, if the `ip_protocol` field value is equal to `112` or `VRRP`, then the `network.ip_protocol` UDM field is set to `VRRP`.
	`network.dns.response_code`	Grok: Extracted the `dns_response_code` field from the raw log. If the `dns_response_code` field value is equal to `NOERROR`, then the `network.dns.response_code` UDM field is set to `0`. Else, if the `dns_response_code` field value is equal to `FORMERR`, then the `network.dns.response_code` UDM field is set to `1`. Else, if the `dns_response_code` field value is equal to `SERVFAIL`, then the `network.dns.response_code` UDM field is set to `2`. Else, if the `dns_response_code` field value is equal to `NXDOMAIN`, then the `network.dns.response_code` UDM field is set to `3`. Else, if the `dns_response_code` field value is equal to `NOTIMP`, then the `network.dns.response_code` UDM field is set to `4`. Else, if the `dns_response_code` field value is equal to `REFUSED`, then the `network.dns.response_code` UDM field is set to `5`. Else, if the `dns_response_code` field value is equal to `YXDOMAIN`, then the `network.dns.response_code` UDM field is set to `6`. Else, if the `dns_response_code` field value is equal to `YXRRSET`, then the `network.dns.response_code` UDM field is set to `7`. Else, if the `dns_response_code` field value is equal to `NXRRSET`, then the `network.dns.response_code` UDM field is set to `8`. Else, if the `dns_response_code` field value is equal to `NOTAUTH`, then the `network.dns.response_code` UDM field is set to `9`. Else, if the `dns_response_code` field value is equal to `NOTZONE`, then the `network.dns.response_code` UDM field is set to `10`. Else, if the `dns_response_code` field value is equal to `DSOTYPENI`, then the `network.dns.response_code` UDM field is set to `11`. Else, if the `dns_response_code` field value is equal to `BADVERS`, then the `network.dns.response_code` UDM field is set to `16`. Else, if the `dns_response_code` field value is equal to `BADSIG`, then the `network.dns.response_code` UDM field is set to `16`. Else, if the `dns_response_code` field value is equal to `BADKEY`, then the `network.dns.response_code` UDM field is set to `17`. Else, if the `dns_response_code` field value is equal to `BADTIME`, then the `network.dns.response_code` UDM field is set to `18`. Else, if the `dns_response_code` field value is equal to `BADMODE`, then the `network.dns.response_code` UDM field is set to `19`. Else, if the `dns_response_code` field value is equal to `BADNAME`, then the `network.dns.response_code` UDM field is set to `20`. Else, if the `dns_response_code` field value is equal to `BADALG`, then the `network.dns.response_code` UDM field is set to `21`. Else, if the `dns_response_code` field value is equal to `BADTRUNC`, then the `network.dns.response_code` UDM field is set to `22`. Else, if the `dns_response_code` field value is equal to `BADCOOKIE`, then the `network.dns.response_code` UDM field is set to `23`.
	`network.dns.authoritative`	Grok: Extracted the `authoritative` field from the raw log. If the `authoritative` field value is equal to `A`, then the `network.dns.authoritative` UDM field is set to `true`.
	`network.dns.truncated`	Grok: Extracted the `truncated` field from the raw log. If the truncated field value is equal to T, then the network.dns.truncated UDM field is set to true.
	`network.dns.recursion_desired`	Grok: Extracted the `recursion_desired` field from the raw log. If the `recursion_desired` field value is equal to `D`, then the `network.dns.recursion_desired` UDM field is set to `true`.
	`network.dns.recursion_available`	Grok: Extracted the `recursion_available` field from the raw log. If the `recursion_available` field value is equal to `R`, then the `network.dns.recursion_available` UDM field is set to `true`.
`QueryType`	`network.dns.response`	If the `QueryType` log field value is equal to `R`, then the `network.dns.response` UDM field is set to `true`. Else, the `network.dns.response` UDM field is set to `false`.
`req_or_resp`	`network.dns.response`	Grok: Extracted the `req_or_resp` field from the raw log. If the `req_or_resp` field value is equal to `R`, then the `network.dns.response` UDM field is set to `true`. Else, the `network.dns.response` UDM field is set to `false`.
`QuestionName`	`network.dns.questions.name, target.hostname`
`domain`	`network.dns.questions.name, target.hostname`	Grok: Extracted the `domain` field from the raw log and then mapped the `domain` field to the `network.dns.questions.name` and `target.hostname` UDM field.
`QuestionType`	`network.dns.questions.type`	If the `QuestionType` field value is equal to `A`, then the `network.dns.question.type` UDM field is set to `1`. Else, if the `QuestionType` field value is equal to `NS`, then the `network.dns.question.type` UDM field is set to `2`. Else, if the `QuestionType` field value is equal to `MD`, then the `network.dns.question.type` UDM field is set to `3`. Else, if the `QuestionType` field value is equal to `MF`, then the `network.dns.question.type` UDM field is set to `4`. Else, if the `QuestionType` field value is equal to `CNAME`, then the `network.dns.question.type` UDM field is set to `5`. Else, if the `QuestionType` field value is equal to `SOA`, then the `network.dns.question.type` UDM field is set to `6`. Else, if the `QuestionType` field value is equal to `MB`, then the `network.dns.question.type` UDM field is set to `7`. Else, if the `QuestionType` field value is equal to `MG`, then the `network.dns.question.type` UDM field is set to `8`. Else, if the `QuestionType` field value is equal to `MR`, then the `network.dns.question.type` UDM field is set to `9`. Else, if the `QuestionType` field value is equal to `NULL`, then the `network.dns.question.type` UDM field is set to `10`. Else, if the `QuestionType` field value is equal to `WKS`, then the `network.dns.question.type` UDM field is set to `11`. Else, if the `QuestionType` field value is equal to `PTR`, then the `network.dns.question.type` UDM field is set to `12`. Else, if the `QuestionType` field value is equal to `HINFO`, then the `network.dns.question.type` UDM field is set to `13`. Else, if the `QuestionType` field value is equal to `MINFO`, then the `network.dns.question.type` UDM field is set to `14`. Else, if the `QuestionType` field value is equal to `MX`, then the `network.dns.question.type` UDM field is set to `15`. Else, if the `QuestionType` field value is equal to `TXT`, then the `network.dns.question.type` UDM field is set to `16`. Else, if the `QuestionType` field value is equal to `RP`, then the `network.dns.question.type` UDM field is set to `17`. Else, if the `QuestionType` field value is equal to `AFSDB`, then the `network.dns.question.type` UDM field is set to `18`. Else, if the `QuestionType` field value is equal to `X25`, then the `network.dns.question.type` UDM field is set to `19`. Else, if the `QuestionType` field value is equal to `ISDN`, then the `network.dns.question.type` UDM field is set to `20`. Else, if the `QuestionType` field value is equal to `RT`, then the `network.dns.question.type` UDM field is set to `21`. Else, if the `QuestionType` field value is equal to `NSAP`, then the `network.dns.question.type` UDM field is set to `22`. Else, if the `QuestionType` field value is equal to `NSAP-PT`, then the `network.dns.question`.type UDM field is se`t` to 23. Else, if the `QuestionType` field value is equal to `SIG`, then the `network.dns.question.type` UDM field is set to `24`. Else, if the `QuestionType` field value is equal to `KEY`, then the `network.dns.question.type` UDM field is set to `25`. Else, if the `QuestionType` field value is equal to `PX`, then the `network.dns.question.type` UDM field is set to `26`. Else, if the `QuestionType` field value is equal to `GPOS`, then the `network.dns.question.type` UDM field is set to `27`. Else, if the `QuestionType` field value is equal to `AAAA`, then the `network.dns.question.type` UDM field is set to `28`. Else, if the `QuestionType` field value is equal to `LOC`, then the `network.dns.question.type` UDM field is set to `29`. Else, if the `QuestionType` field value is equal to `NXT`, then the `network.dns.question.type` UDM field is set to `30`. Else, if the `QuestionType` field value is equal to `EID`, then the `network.dns.question.type` UDM field is set to `31`. Else, if the `QuestionType` field value is equal to `NIMLOC`, then the `network.dns.question.type` UDM field is set to `32`. Else, if the `QuestionType` field value is equal to `SRV`, then the `network.dns.question.type` UDM field is set to `33`. Else, if the `QuestionType` field value is equal to `ATMA`, then the `network.dns.question.type` UDM field is set to `34`. Else, if the `QuestionType` field value is equal to `NAPTR`, then the `network.dns.question.type` UDM field is set to `35`. Else, if the `QuestionType` field value is equal to `KX`, then the `network.dns.question.type` UDM field is set to `36`. Else, if the `QuestionType` field value is equal to `CERT`, then the `network.dns.question.type` UDM field is set to `37`. Else, if the `QuestionType` field value is equal to `A6`, then the `network.dns.question.type` UDM field is set to `38`. Else, if the `QuestionType` field value is equal to `DNAME`, then the `network.dns.question.type` UDM field is set to `39`. Else, if the `QuestionType` field value is equal to `SINK`, then the `network.dns.question.type` UDM field is set to `40`. Else, if the `QuestionType` field value is equal to `OPT`, then the `network.dns.question.type` UDM field is set to `41`. Else, if the `QuestionType` field value is equal to `APL`, then the `network.dns.question.type` UDM field is set to `42`. Else, if the `QuestionType` field value is equal to `DS`, then the `network.dns.question.type` UDM field is set to `43`. Else, if the `QuestionType` field value is equal to `SSHFP`, then the `network.dns.question.type` UDM field is set to `44`. Else, if the `QuestionType` field value is equal to `IPSECKE`, then the `network.dns.question.type` UDM field is set to `45`. Else, if the `QuestionType` field value is equal to `RRSIG`, then the `network.dns.question.type` UDM field is set to `46`. Else, if the `QuestionType` field value is equal to `NSEC`, then the `network.dns.question.type` UDM field is set to `47`. Else, if the `QuestionType` field value is equal to `DNSKEY`, then the `network.dns.question.type` UDM field is set to `48`. Else, if the `QuestionType` field value is equal to `DHCID`, then the `network.dns.question.type` UDM field is set to `49`. Else, if the `QuestionType` field value is equal to `NSEC3`, then the `network.dns.question.type` UDM field is set to `50`. Else, if the `QuestionType` field value is equal to `NSEC3PA`, then the `network.dns.question.type` UDM field is set to `51`. Else, if the `QuestionType` field value is equal to `TLSA`, then the `network.dns.question.type` UDM field is set to `52`. Else, if the `QuestionType` field value is equal to `SMIMEA`, then the `network.dns.question.type` UDM field is set to `53`. Else, if the `QuestionType` field value is equal to `UNASSIG`, then the `network.dns.question.type` UDM field is set to `54`. Else, if the `QuestionType` field value is equal to `HIP`, then the `network.dns.question.type` UDM field is set to `55`. Else, if the `QuestionType` field value is equal to `NINFO`, then the `network.dns.question.type` UDM field is set to `56`. Else, if the `QuestionType` field value is equal to `RKEY`, then the `network.dns.question.type` UDM field is set to `57`. Else, if the `QuestionType` field value is equal to `TALINK`, then the `network.dns.question.type` UDM field is set to `58`. Else, if the `QuestionType` field value is equal to `CDS`, then the `network.dns.question.type` UDM field is set to `59`. Else, if the `QuestionType` field value is equal to `CDNSKEY`, then the `network.dns.question.type` UDM field is set to `60`. Else, if the `QuestionType` field value is equal to `OPENPGP`, then the `network.dns.question.type` UDM field is set to `61`. Else, if the `QuestionType` field value is equal to `CSYNC`, then the `network.dns.question.type` UDM field is set to `62`. Else, if the `QuestionType` field value is equal to `ZONEMD`, then the `network.dns.question.type` UDM field is set to `63`. Else, if the `QuestionType` field value is equal to `SVCB`, then the `network.dns.question.type` UDM field is set to `64`. Else, if the `QuestionType` field value is equal to `HTTPS`, then the `network.dns.question.type` UDM field is set to `65`. Else, if the `QuestionType` field value is equal to `SPF`, then the `network.dns.question.type` UDM field is set to `99`. Else, if the `QuestionType` field value is equal to `UINFO`, then the `network.dns.question.type` UDM field is set to `100`. Else, if the `QuestionType` field value is equal to `UID`, then the `network.dns.question.type` UDM field is set to `101`. Else, if the `QuestionType` field value is equal to `GID`, then the `network.dns.question.type` UDM field is set to `102`. Else, if the `QuestionType` field value is equal to `UNSPEC`, then the `network.dns.question.type` UDM field is set to `103`. Else, if the `QuestionType` field value is equal to `NID`, then the `network.dns.question.type` UDM field is set to `104`. Else, if the `QuestionType` field value is equal to `L32`, then the `network.dns.question.type` UDM field is set to `105`. Else, if the `QuestionType` field value is equal to `L64`, then the `network.dns.question.type` UDM field is set to `106`. Else, if the `QuestionType` field value is equal to `LP`, then the `network.dns.question.type` UDM field is set to `107`. Else, if the `QuestionType` field value is equal to `EUI48`, then the `network.dns.question.type` UDM field is set to `108`. Else, if the `QuestionType` field value is equal to `EUI64`, then the `network.dns.question.type` UDM field is set to `109`. Else, if the `QuestionType` field value is equal to `TKEY`, then the `network.dns.question.type` UDM field is set to `249`. Else, if the `QuestionType` field value is equal to `TSIG`, then the `network.dns.question.type` UDM field is set to `250`. Else, if the `QuestionType` field value is equal to `IXFR`, then the `network.dns.question.type` UDM field is set to `251`. Else, if the `QuestionType` field value is equal to `AXFR`, then the `network.dns.question.type` UDM field is set to `252`. Else, if the `QuestionType` field value is equal to `MAILB`, then the `network.dns.question.type` UDM field is set to `253`. Else, if the `QuestionType` field value is equal to `MAILA`, then the `network.dns.question.type` UDM field is set to `254`. Else, if the `QuestionType` field value is equal to `ALL`, then the `network.dns.question.type` UDM field is set to `255`. Else, if the `QuestionType` field value is equal to `URI`, then the `network.dns.question.type` UDM field is set to `256`. Else, if the `QuestionType` field value is equal to `CAA`, then the `network.dns.question.type` UDM field is set to `257`. Else, if the `QuestionType` field value is equal to `AVC`, then the `network.dns.question.type` UDM field is set to `258`. Else, if the `QuestionType` field value is equal to `DOA`, then the `network.dns.question.type` UDM field is set to `259`. Else, if the `QuestionType` field value is equal to `AMTRELA`, then the `network.dns.question.type` UDM field is set to `260`. Else, if the `QuestionType` field value is equal to `TA`, then the `network.dns.question.type` UDM field is set to `32768`. Else, if the `QuestionType` field value is equal to `DLV`, then the `network.dns.question.type` UDM field is set to `32769`.
	`network.dns.questions.type`	Grok: Extracted the `dns_record_type` field from the raw log. If the `dns_record_type` field value is equal to `A`, then the `network.dns.question.type` UDM field is set to `1`. Else, if the `dns_record_type` field value is equal to `NS`, then the `network.dns.question.type` UDM field is set to `2`. Else, if the `dns_record_type` field value is equal to `MD`, then the `network.dns.question.type` UDM field is set to `3`. Else, if the `dns_record_type` field value is equal to `MF`, then the `network.dns.question.type` UDM field is set to `4`. Else, if the `dns_record_type` field value is equal to `CNAME`, then the `network.dns.question.type` UDM field is set to `5`. Else, if the `dns_record_type` field value is equal to `SOA`, then the `network.dns.question.type` UDM field is set to `6`. Else, if the `dns_record_type` field value is equal to `MB`, then the `network.dns.question.type` UDM field is set to `7`. Else, if the `dns_record_type` field value is equal to `MG`, then the `network.dns.question.type` UDM field is set to `8`. Else, if the `dns_record_type` field value is equal to `MR`, then the `network.dns.question.type` UDM field is set to `9`. Else, if the `dns_record_type` field value is equal to `NULL`, then the `network.dns.question.type` UDM field is set to `10`. Else, if the `dns_record_type` field value is equal to `WKS`, then the `network.dns.question.type` UDM field is set to `11`. Else, if the `dns_record_type` field value is equal to `PTR`, then the `network.dns.question.type` UDM field is set to `12`. Else, if the `dns_record_type` field value is equal to `HINFO`, then the `network.dns.question.type` UDM field is set to `13`. Else, if the `dns_record_type` field value is equal to `MINFO`, then the `network.dns.question.type` UDM field is set to `14`. Else, if the `dns_record_type` field value is equal to `MX`, then the `network.dns.question.type` UDM field is set to `15`. Else, if the `dns_record_type` field value is equal to `TXT`, then the `network.dns.question.type` UDM field is set to `16`. Else, if the `dns_record_type` field value is equal to `RP`, then the `network.dns.question.type` UDM field is set to `17`. Else, if the `dns_record_type` field value is equal to `AFSDB`, then the `network.dns.question.type` UDM field is set to `18`. Else, if the `dns_record_type` field value is equal to `X25`, then the `network.dns.question.type` UDM field is set to `19`. Else, if the `dns_record_type` field value is equal to `ISDN`, then the `network.dns.question.type` UDM field is set to `20`. Else, if the `dns_record_type` field value is equal to `RT`, then the `network.dns.question.type` UDM field is set to `21`. Else, if the `dns_record_type` field value is equal to `NSAP`, then the `network.dns.question.type` UDM field is set to `22`. Else, if the `dns_record_type` field value is equal to `NSAP-PT`, then the `network.dns.question`.type UDM field is set `to` 23. Else, if the `dns_record_type` field value is equal to `SIG`, then the `network.dns.question.type` UDM field is set to `24`. Else, if the `dns_record_type` field value is equal to `KEY`, then the `network.dns.question.type` UDM field is set to `25`. Else, if the `dns_record_type` field value is equal to `PX`, then the `network.dns.question.type` UDM field is set to `26`. Else, if the `dns_record_type` field value is equal to `GPOS`, then the `network.dns.question.type` UDM field is set to `27`. Else, if the `dns_record_type` field value is equal to `AAAA`, then the `network.dns.question.type` UDM field is set to `28`. Else, if the `dns_record_type` field value is equal to `LOC`, then the `network.dns.question.type` UDM field is set to `29`. Else, if the `dns_record_type` field value is equal to `NXT`, then the `network.dns.question.type` UDM field is set to `30`. Else, if the `dns_record_type` field value is equal to `EID`, then the `network.dns.question.type` UDM field is set to `31`. Else, if the `dns_record_type` field value is equal to `NIMLOC`, then the `network.dns.question.type` UDM field is set to `32`. Else, if the `dns_record_type` field value is equal to `SRV`, then the `network.dns.question.type` UDM field is set to `33`. Else, if the `dns_record_type` field value is equal to `ATMA`, then the `network.dns.question.type` UDM field is set to `34`. Else, if the `dns_record_type` field value is equal to `NAPTR`, then the `network.dns.question.type` UDM field is set to `35`. Else, if the `dns_record_type` field value is equal to `KX`, then the `network.dns.question.type` UDM field is set to `36`. Else, if the `dns_record_type` field value is equal to `CERT`, then the `network.dns.question.type` UDM field is set to `37`. Else, if the `dns_record_type` field value is equal to `A6`, then the `network.dns.question.type` UDM field is set to `38`. Else, if the `dns_record_type` field value is equal to `DNAME`, then the `network.dns.question.type` UDM field is set to `39`. Else, if the `dns_record_type` field value is equal to `SINK`, then the `network.dns.question.type` UDM field is set to `40`. Else, if the `dns_record_type` field value is equal to `OPT`, then the `network.dns.question.type` UDM field is set to `41`. Else, if the `dns_record_type` field value is equal to `APL`, then the `network.dns.question.type` UDM field is set to `42`. Else, if the `dns_record_type` field value is equal to `DS`, then the `network.dns.question.type` UDM field is set to `43`. Else, if the `dns_record_type` field value is equal to `SSHFP`, then the `network.dns.question.type` UDM field is set to `44`. Else, if the `dns_record_type` field value is equal to `IPSECKE`, then the `network.dns.question.type` UDM field is set to `45`. Else, if the `dns_record_type` field value is equal to `RRSIG`, then the `network.dns.question.type` UDM field is set to `46`. Else, if the `dns_record_type` field value is equal to `NSEC`, then the `network.dns.question.type` UDM field is set to `47`. Else, if the `dns_record_type` field value is equal to `DNSKEY`, then the `network.dns.question.type` UDM field is set to `48`. Else, if the `dns_record_type` field value is equal to `DHCID`, then the `network.dns.question.type` UDM field is set to `49`. Else, if the `dns_record_type` field value is equal to `NSEC3`, then the `network.dns.question.type` UDM field is set to `50`. Else, if the `dns_record_type` field value is equal to `NSEC3PA`, then the `network.dns.question.type` UDM field is set to `51`. Else, if the `dns_record_type` field value is equal to `TLSA`, then the `network.dns.question.type` UDM field is set to `52`. Else, if the `dns_record_type` field value is equal to `SMIMEA`, then the `network.dns.question.type` UDM field is set to `53`. Else, if the `dns_record_type` field value is equal to `UNASSIG`, then the `network.dns.question.type` UDM field is set to `54`. Else, if the `dns_record_type` field value is equal to `HIP`, then the `network.dns.question.type` UDM field is set to `55`. Else, if the `dns_record_type` field value is equal to `NINFO`, then the `network.dns.question.type` UDM field is set to `56`. Else, if the `dns_record_type` field value is equal to `RKEY`, then the `network.dns.question.type` UDM field is set to `57`. Else, if the `dns_record_type` field value is equal to `TALINK`, then the `network.dns.question.type` UDM field is set to `58`. Else, if the `dns_record_type` field value is equal to `CDS`, then the `network.dns.question.type` UDM field is set to `59`. Else, if the `dns_record_type` field value is equal to `CDNSKEY`, then the `network.dns.question.type` UDM field is set to `60`. Else, if the `dns_record_type` field value is equal to `OPENPGP`, then the `network.dns.question.type` UDM field is set to `61`. Else, if the `dns_record_type` field value is equal to `CSYNC`, then the `network.dns.question.type` UDM field is set to `62`. Else, if the `dns_record_type` field value is equal to `ZONEMD`, then the `network.dns.question.type` UDM field is set to `63`. Else, if the `dns_record_type` field value is equal to `SVCB`, then the `network.dns.question.type` UDM field is set to `64`. Else, if the `dns_record_type` field value is equal to `HTTPS`, then the `network.dns.question.type` UDM field is set to `65`. Else, if the `dns_record_type` field value is equal to `SPF`, then the `network.dns.question.type` UDM field is set to `99`. Else, if the `dns_record_type` field value is equal to `UINFO`, then the `network.dns.question.type` UDM field is set to `100`. Else, if the `dns_record_type` field value is equal to `UID`, then the `network.dns.question.type` UDM field is set to `101`. Else, if the `dns_record_type` field value is equal to `GID`, then the `network.dns.question.type` UDM field is set to `102`. Else, if the `dns_record_type` field value is equal to `UNSPEC`, then the `network.dns.question.type` UDM field is set to `103`. Else, if the `dns_record_type` field value is equal to `NID`, then the `network.dns.question.type` UDM field is set to `104`. Else, if the `dns_record_type` field value is equal to `L32`, then the `network.dns.question.type` UDM field is set to `105`. Else, if the `dns_record_type` field value is equal to `L64`, then the `network.dns.question.type` UDM field is set to `106`. Else, if the `dns_record_type` field value is equal to `LP`, then the `network.dns.question.type` UDM field is set to `107`. Else, if the `dns_record_type` field value is equal to `EUI48`, then the `network.dns.question.type` UDM field is set to `108`. Else, if the `dns_record_type` field value is equal to `EUI64`, then the `network.dns.question.type` UDM field is set to `109`. Else, if the `dns_record_type` field value is equal to `TKEY`, then the `network.dns.question.type` UDM field is set to `249`. Else, if the `dns_record_type` field value is equal to `TSIG`, then the `network.dns.question.type` UDM field is set to `250`. Else, if the `dns_record_type` field value is equal to `IXFR`, then the `network.dns.question.type` UDM field is set to `251`. Else, if the `dns_record_type` field value is equal to `AXFR`, then the `network.dns.question.type` UDM field is set to `252`. Else, if the `dns_record_type` field value is equal to `MAILB`, then the `network.dns.question.type` UDM field is set to `253`. Else, if the `dns_record_type` field value is equal to `MAILA`, then the `network.dns.question.type` UDM field is set to `254`. Else, if the `dns_record_type` field value is equal to `ALL`, then the `network.dns.question.type` UDM field is set to `255`. Else, if the `dns_record_type` field value is equal to `URI`, then the `network.dns.question.type` UDM field is set to `256`. Else, if the `dns_record_type` field value is equal to `CAA`, then the `network.dns.question.type` UDM field is set to `257`. Else, if the `dns_record_type` field value is equal to `AVC`, then the `network.dns.question.type` UDM field is set to `258`. Else, if the `dns_record_type` field value is equal to `DOA`, then the `network.dns.question.type` UDM field is set to `259`. Else, if the `dns_record_type` field value is equal to `AMTRELA`, then the `network.dns.question.type` UDM field is set to `260`. Else, if the `dns_record_type` field value is equal to `TA`, then the `network.dns.question.type` UDM field is set to `32768`. Else, if the `dns_record_type` field value is equal to `DLV`, then the `network.dns.question.type` UDM field is set to `32769`.
`dns_record_name`	`network.dns.questions.type`	If the `dns_record_name` field value is equal to `A`, then the `network.dns.question.type` UDM field is set to `1`. Else, if the `dns_record_name` field value is equal to `NS`, then the `network.dns.question.type` UDM field is set to `2`. Else, if the `dns_record_name` field value is equal to `MD`, then the `network.dns.question.type` UDM field is set to `3`. Else, if the `dns_record_name` field value is equal to `MF`, then the `network.dns.question.type` UDM field is set to `4`. Else, if the `dns_record_name` field value is equal to `CNAME`, then the `network.dns.question.type` UDM field is set to `5`. Else, if the `dns_record_name` field value is equal to `SOA`, then the `network.dns.question.type` UDM field is set to `6`. Else, if the `dns_record_name` field value is equal to `MB`, then the `network.dns.question.type` UDM field is set to `7`. Else, if the `dns_record_name` field value is equal to `MG`, then the `network.dns.question.type` UDM field is set to `8`. Else, if the `dns_record_name` field value is equal to `MR`, then the `network.dns.question.type` UDM field is set to `9`. Else, if the `dns_record_name` field value is equal to `NULL`, then the `network.dns.question.type` UDM field is set to `10`. Else, if the `dns_record_name` field value is equal to `WKS`, then the `network.dns.question.type` UDM field is set to `11`. Else, if the `dns_record_name` field value is equal to `PTR`, then the `network.dns.question.type` UDM field is set to `12`. Else, if the `dns_record_name` field value is equal to `HINFO`, then the `network.dns.question.type` UDM field is set to `13`. Else, if the `dns_record_name` field value is equal to `MINFO`, then the `network.dns.question.type` UDM field is set to `14`. Else, if the `dns_record_name` field value is equal to `MX`, then the `network.dns.question.type` UDM field is set to `15`. Else, if the `dns_record_name` field value is equal to `TXT`, then the `network.dns.question.type` UDM field is set to `16`. Else, if the `dns_record_name` field value is equal to `RP`, then the `network.dns.question.type` UDM field is set to `17`. Else, if the `dns_record_name` field value is equal to `AFSDB`, then the `network.dns.question.type` UDM field is set to `18`. Else, if the `dns_record_name` field value is equal to `X25`, then the `network.dns.question.type` UDM field is set to `19`. Else, if the `dns_record_name` field value is equal to `ISDN`, then the `network.dns.question.type` UDM field is set to `20`. Else, if the `dns_record_name` field value is equal to `RT`, then the `network.dns.question.type` UDM field is set to `21`. Else, if the `dns_record_name` field value is equal to `NSAP`, then the `network.dns.question.type` UDM field is set to `22`. Else, if the `dns_record_name` field value is equal to `NSAP-PT`, then the `network.dns.question`.type UDM field is se`t` to 23. Else, if the `dns_record_name` field value is equal to `SIG`, then the `network.dns.question.type` UDM field is set to `24`. Else, if the `dns_record_name` field value is equal to `KEY`, then the `network.dns.question.type` UDM field is set to `25`. Else, if the `dns_record_name` field value is equal to `PX`, then the `network.dns.question.type` UDM field is set to `26`. Else, if the `dns_record_name` field value is equal to `GPOS`, then the `network.dns.question.type` UDM field is set to `27`. Else, if the `dns_record_name` field value is equal to `AAAA`, then the `network.dns.question.type` UDM field is set to `28`. Else, if the `dns_record_name` field value is equal to `LOC`, then the `network.dns.question.type` UDM field is set to `29`. Else, if the `dns_record_name` field value is equal to `NXT`, then the `network.dns.question.type` UDM field is set to `30`. Else, if the `dns_record_name` field value is equal to `EID`, then the `network.dns.question.type` UDM field is set to `31`. Else, if the `dns_record_name` field value is equal to `NIMLOC`, then the `network.dns.question.type` UDM field is set to `32`. Else, if the `dns_record_name` field value is equal to `SRV`, then the `network.dns.question.type` UDM field is set to `33`. Else, if the `dns_record_name` field value is equal to `ATMA`, then the `network.dns.question.type` UDM field is set to `34`. Else, if the `dns_record_name` field value is equal to `NAPTR`, then the `network.dns.question.type` UDM field is set to `35`. Else, if the `dns_record_name` field value is equal to `KX`, then the `network.dns.question.type` UDM field is set to `36`. Else, if the `dns_record_name` field value is equal to `CERT`, then the `network.dns.question.type` UDM field is set to `37`. Else, if the `dns_record_name` field value is equal to `A6`, then the `network.dns.question.type` UDM field is set to `38`. Else, if the `dns_record_name` field value is equal to `DNAME`, then the `network.dns.question.type` UDM field is set to `39`. Else, if the `dns_record_name` field value is equal to `SINK`, then the `network.dns.question.type` UDM field is set to `40`. Else, if the `dns_record_name` field value is equal to `OPT`, then the `network.dns.question.type` UDM field is set to `41`. Else, if the `dns_record_name` field value is equal to `APL`, then the `network.dns.question.type` UDM field is set to `42`. Else, if the `dns_record_name` field value is equal to `DS`, then the `network.dns.question.type` UDM field is set to `43`. Else, if the `dns_record_name` field value is equal to `SSHFP`, then the `network.dns.question.type` UDM field is set to `44`. Else, if the `dns_record_name` field value is equal to `IPSECKE`, then the `network.dns.question.type` UDM field is set to `45`. Else, if the `dns_record_name` field value is equal to `RRSIG`, then the `network.dns.question.type` UDM field is set to `46`. Else, if the `dns_record_name` field value is equal to `NSEC`, then the `network.dns.question.type` UDM field is set to `47`. Else, if the `dns_record_name` field value is equal to `DNSKEY`, then the `network.dns.question.type` UDM field is set to `48`. Else, if the `dns_record_name` field value is equal to `DHCID`, then the `network.dns.question.type` UDM field is set to `49`. Else, if the `dns_record_name` field value is equal to `NSEC3`, then the `network.dns.question.type` UDM field is set to `50`. Else, if the `dns_record_name` field value is equal to `NSEC3PA`, then the `network.dns.question.type` UDM field is set to `51`. Else, if the `dns_record_name` field value is equal to `TLSA`, then the `network.dns.question.type` UDM field is set to `52`. Else, if the `dns_record_name` field value is equal to `SMIMEA`, then the `network.dns.question.type` UDM field is set to `53`. Else, if the `dns_record_name` field value is equal to `UNASSIG`, then the `network.dns.question.type` UDM field is set to `54`. Else, if the `dns_record_name` field value is equal to `HIP`, then the `network.dns.question.type` UDM field is set to `55`. Else, if the `dns_record_name` field value is equal to `NINFO`, then the `network.dns.question.type` UDM field is set to `56`. Else, if the `dns_record_name` field value is equal to `RKEY`, then the `network.dns.question.type` UDM field is set to `57`. Else, if the `dns_record_name` field value is equal to `TALINK`, then the `network.dns.question.type` UDM field is set to `58`. Else, if the `dns_record_name` field value is equal to `CDS`, then the `network.dns.question.type` UDM field is set to `59`. Else, if the `dns_record_name` field value is equal to `CDNSKEY`, then the `network.dns.question.type` UDM field is set to `60`. Else, if the `dns_record_name` field value is equal to `OPENPGP`, then the `network.dns.question.type` UDM field is set to `61`. Else, if the `dns_record_name` field value is equal to `CSYNC`, then the `network.dns.question.type` UDM field is set to `62`. Else, if the `dns_record_name` field value is equal to `ZONEMD`, then the `network.dns.question.type` UDM field is set to `63`. Else, if the `dns_record_name` field value is equal to `SVCB`, then the `network.dns.question.type` UDM field is set to `64`. Else, if the `dns_record_name` field value is equal to `HTTPS`, then the `network.dns.question.type` UDM field is set to `65`. Else, if the `dns_record_name` field value is equal to `SPF`, then the `network.dns.question.type` UDM field is set to `99`. Else, if the `dns_record_name` field value is equal to `UINFO`, then the `network.dns.question.type` UDM field is set to `100`. Else, if the `dns_record_name` field value is equal to `UID`, then the `network.dns.question.type` UDM field is set to `101`. Else, if the `dns_record_name` field value is equal to `GID`, then the `network.dns.question.type` UDM field is set to `102`. Else, if the `dns_record_name` field value is equal to `UNSPEC`, then the `network.dns.question.type` UDM field is set to `103`. Else, if the `dns_record_name` field value is equal to `NID`, then the `network.dns.question.type` UDM field is set to `104`. Else, if the `dns_record_name` field value is equal to `L32`, then the `network.dns.question.type` UDM field is set to `105`. Else, if the `dns_record_name` field value is equal to `L64`, then the `network.dns.question.type` UDM field is set to `106`. Else, if the `dns_record_name` field value is equal to `LP`, then the `network.dns.question.type` UDM field is set to `107`. Else, if the `dns_record_name` field value is equal to `EUI48`, then the `network.dns.question.type` UDM field is set to `108`. Else, if the `dns_record_name` field value is equal to `EUI64`, then the `network.dns.question.type` UDM field is set to `109`. Else, if the `dns_record_name` field value is equal to `TKEY`, then the `network.dns.question.type` UDM field is set to `249`. Else, if the `dns_record_name` field value is equal to `TSIG`, then the `network.dns.question.type` UDM field is set to `250`. Else, if the `dns_record_name` field value is equal to `IXFR`, then the `network.dns.question.type` UDM field is set to `251`. Else, if the `dns_record_name` field value is equal to `AXFR`, then the `network.dns.question.type` UDM field is set to `252`. Else, if the `dns_record_name` field value is equal to `MAILB`, then the `network.dns.question.type` UDM field is set to `253`. Else, if the `dns_record_name` field value is equal to `MAILA`, then the `network.dns.question.type` UDM field is set to `254`. Else, if the `dns_record_name` field value is equal to `ALL`, then the `network.dns.question.type` UDM field is set to `255`. Else, if the `dns_record_name` field value is equal to `URI`, then the `network.dns.question.type` UDM field is set to `256`. Else, if the `dns_record_name` field value is equal to `CAA`, then the `network.dns.question.type` UDM field is set to `257`. Else, if the `dns_record_name` field value is equal to `AVC`, then the `network.dns.question.type` UDM field is set to `258`. Else, if the `dns_record_name` field value is equal to `DOA`, then the `network.dns.question.type` UDM field is set to `259`. Else, if the `dns_record_name` field value is equal to `AMTRELA`, then the `network.dns.question.type` UDM field is set to `260`. Else, if the `dns_record_name` field value is equal to `TA`, then the `network.dns.question.type` UDM field is set to `32768`. Else, if the `dns_record_name` field value is equal to `DLV`, then the `network.dns.question.type` UDM field is set to `32769`.
`RemoteIP`	`principal.ip`	If the value of the `RemoteIP` field matches the regular expression ip, then the `principal.ip` UDM field is mapped to `RemoteIP`. Else, `principal.hostname` UDM field is mapped to `RemoteIP`
	`principal.ip`	Grok: Extracted the `client` field from the raw log. If the value of the `client` field matches the regular expression ip, then the `principal.ip` UDM field is mapped to `client`. Else, `principal.hostname` UDM field is mapped to `client`.
	`principal.hostname`	Grok: Extracted the `syslog_host` field from the raw log. If the value of the `client` field matches the regular expression ip, then the `principal.hostname` UDM field is mapped to the `syslog_host`.
`SendReceiveIndicator`	`network.direction`	If the `SendReceiveIndicator` log field value is equal to `Snd`, then the `network.direction` UDM field is set to `OUTBOUND`. Else, if the `SendReceiveIndicator` log field value is equal to `Rcv`, then the `network.direction` UDM field is set to `INBOUND`.
`send_receive_indicator`	`network.direction`	Grok: Extracted the `send_receive_indicator` field from the raw log. If the `send_receive_indicator` field value is equal to `Snd`, then the `network.direction` UDM field is set to `OUTBOUND`. Else, if the `send_receive_indicator` field value is equal to `Rcv`, then the `network.direction` UDM field is set to `INBOUND`.
`Xid`	`network.dns.id`
`xid`	`network.dns.id`	Grok: Extracted the `xid` field from the raw log and then mapped the `xid` field to the `network.dns.id` UDM field.
	`network.dns.answers.data`	Grok: Extracted the `DATA` field from the raw log and then mapped the `DATA` field to the `network.dns.answers.data` UDM field.
	`network.dns.answers.type`	Grok: Extracted the `TYPE` field from the raw log and then mapped the `TYPE` field to the `network.dns.answers.type` UDM field.
	`network.dns.answers.name`	Grok: Extracted the `Name` field from the raw log and then mapped the `Name` field to the `network.dns.answers.name` UDM field.
	`network.dns.answers.ttl`	Grok: Extracted the `TTL` field from the raw log and then mapped the `TTL` field to the `network.dns.answers.ttl` UDM field.
	`network.dns.answers.class`	Grok: Extracted the `CLASS` field from the raw log and then mapped the `CLASS` field to the `network.dns.answers.class` UDM field.

Legacy-Debug-Logs

#NOTYPO

Ursprüngliches Log-Feld	UDM-Feld	Hinweis
`BufLen`	`about.labels.key/value` (deprecated)	Grok: Extracted the `BufLen` field from the raw log and then mapped the `BufLen` field to the `about.labels` UDM field.
`BufLen`	`additional.fields`	Grok: Extracted the `BufLen` field from the raw log and then mapped the `BufLen` field to the `additional.fields` UDM field.
`client`	`principal.ip`	Grok: Extracted the `client` field from the raw log. If the value of the `client` field matches the regular expression ip, then the `principal.ip` UDM field is mapped to `client`. Else, `principal.hostname` UDM field is mapped to `client`.
`domain`	`network.dns.questions.name` `target.hostname` `target.asset.hostname`	Grok: Extracted the `domain` field from the raw log and then mapped the `domain` field to the `network.dns.questions.name, target.hostname and target.asset.hostname` UDM field.
`Expire`	`about.labels.key/value` (deprecated)	Grok: Extracted the `Expire` field from the raw log and then mapped the `Expire` field to the `about.labels` UDM field.
`Expire`	`additional.fields`	Grok: Extracted the `Expire` field from the raw log and then mapped the `Expire` field to the `additional.fields` UDM field.
`internal_packet_identifier`	`about.labels.key/value` (deprecated)	Grok: Extracted the `internal_packet_identifier` field from the raw log and then mapped the `internal_packet_identifier` field to the `about.labels` UDM field.
`internal_packet_identifier`	`additional.fields`	Grok: Extracted the `internal_packet_identifier` field from the raw log and then mapped the `internal_packet_identifier` field to the `additional.fields` UDM field.
`ip_protocol`	`network.ip_protocol`	Grok: Extracted the `ip_protocol` field from the raw log. If the `ip_protocol` field value is equal to `1` or `ICMP`, then the `network.ip_protocol` UDM field is set to `ICMP`. Else, if the `ip_protocol` field value is equal to `2` or `IGMP`, then the `network.ip_protocol` UDM field is set to `IGMP`. Else, if the `ip_protocol` field value is equal to `6` or `TCP`, then the `network.ip_protocol` UDM field is set to `TCP`. Else, if the `ip_protocol` field value is equal to `17` or `UDP`, then the `network.ip_protocol` UDM field is set to `UDP`. Else, if the `ip_protocol` field value is equal to `41` or `IP6IN4`, then the `network.ip_protocol` UDM field is set to `IP6IN4`. Else, if the `ip_protocol` field value is equal to `47` or `GRE`, then the `network.ip_protocol` UDM field is set to `GRE`. Else, if the `ip_protocol` field value is equal to `50` or `ESP`, then the `network.ip_protocol` UDM field is set to `ESP`. Else, if the `ip_protocol` field value is equal to `88` or `EIGRP`, then the `network.ip_protocol` UDM field is set to `EIGRP`. Else, if the `ip_protocol` field value is equal to `97` or `ETHERIP`, then the `network.ip_protocol` UDM field is set to `ETHERIP`. Else, if the `ip_protocol` field value is equal to `103` or `PIM`, then the `network.ip_protocol` UDM field is set to `PIM`. Else, if the `ip_protocol` field value is equal to `112` or `VRRP`, then the `network.ip_protocol` UDM field is set to `VRRP`.
`LogInfo`	`metadata.description`	Grok: Extracted the `LogInfo` field from the raw log and then mapped the `LogInfo` field to the `metadata.description` UDM field.
`opcode`	`network.dns.opcode`	Grok: Extracted the `opcode` field from the raw log. If the `opcode` field value is equal to `Q`, then the `network.dns.opcode` UDM field is set to `0`. Else, if the `opcode` field value is equal to `I`, then the `network.dns.opcode` UDM field is set to `1`. Else, if the `opcode` field value is equal to `S`, then the `network.dns.opcode` UDM field is set to `2`. Else, if the `opcode` field value is equal to `N`, then the `network.dns.opcode` UDM field is set to `4`. Else, if the `opcode` field value is equal to `U`, then the `network.dns.opcode` UDM field is set to `5`.
`PortNum`	`principal.port`	Grok: Extracted the `PortNum` field from the raw log and then mapped the `PortNum` field to the `principal.port` UDM field.
`Queued`	`about.labels.key/value` (deprecated)	Grok: Extracted the `Queued` field from the raw log and then mapped the `Queued` field to the `about.labels` UDM field.
`Queued`	`additional.fields`	Grok: Extracted the `Queued` field from the raw log and then mapped the `Queued` field to the `additional.fields` UDM field.
`req_or_resp`	`network.dns.response`	Grok: Extracted `req_or_resp` from the raw log, If the `req_or_resp` field value is equal to `R`, then the `network.dns.response` UDM field is set to `true`. Else, the `network.dns.response` UDM field is set to `false`
`send_receive_indicator`	`network.direction`	Grok: Extracted the `send_receive_indicator` field from the raw log. If the `send_receive_indicator` field value is equal to `Snd`, then the `network.direction` UDM field is set to `OUTBOUND`. Else, if the `send_receive_indicator` field value is equal to `Rcv`, then the `network.direction` UDM field is set to `INBOUND`.
`Socket`	`principal.labels.key/value` (deprecated)	Grok: Extracted the `Socket` field from the raw log and then mapped the `Socket` field to the `principal.labels` UDM field.
`Socket`	`additional.fields`	Grok: Extracted the `Socket` field from the raw log and then mapped the `Socket` field to the `additional.fields` UDM field.
`TimeQuery`	`about.labels.key/value` (deprecated)	Grok: Extracted the `TimeQuery` field from the raw log and then mapped the `TimeQuery` field to the `about.labels` UDM field.
`TimeQuery`	`additional.fields`	Grok: Extracted the `TimeQuery` field from the raw log and then mapped the `TimeQuery` field to the `additional.fields` UDM field.
`xid`	`network.dns.id`	Grok: Extracted the `xid` field from the raw log and then mapped the `xid` field to the `network.dns.id` UDM field.
`dns_record_type`	`additional.fields.key/value.string_value` `network.dns.questions.type`	Grok: Extracted the `dns_record_type` field from the raw log. If the `dns_record_type` field value is equal to `A`, then the `network.dns.question.type` UDM field is set to `1`. Else, if the `dns_record_type` field value is equal to `NS`, then the `network.dns.question.type` UDM field is set to `2`. Else, if the `dns_record_type` field value is equal to `MD`, then the `network.dns.question.type` UDM field is set to `3`. Else, if the `dns_record_type` field value is equal to `MF`, then the `network.dns.question.type` UDM field is set to `4`. Else, if the `dns_record_type` field value is equal to `CNAME`, then the `network.dns.question.type` UDM field is set to `5`. Else, if the `dns_record_type` field value is equal to `SOA`, then the `network.dns.question.type` UDM field is set to `6`. Else, if the `dns_record_type` field value is equal to `MB`, then the `network.dns.question.type` UDM field is set to `7`. Else, if the `dns_record_type` field value is equal to `MG`, then the `network.dns.question.type` UDM field is set to `8`. Else, if the `dns_record_type` field value is equal to `MR`, then the `network.dns.question.type` UDM field is set to `9`. Else, if the `dns_record_type` field value is equal to `NULL`, then the `network.dns.question.type` UDM field is set to `10`. Else, if the `dns_record_type` field value is equal to `WKS`, then the `network.dns.question.type` UDM field is set to `11`. Else, if the `dns_record_type` field value is equal to `PTR`, then the `network.dns.question.type` UDM field is set to `12`. Else, if the `dns_record_type` field value is equal to `HINFO`, then the `network.dns.question.type` UDM field is set to `13`. Else, if the `dns_record_type` field value is equal to `MINFO`, then the `network.dns.question.type` UDM field is set to `14`. Else, if the `dns_record_type` field value is equal to `MX`, then the `network.dns.question.type` UDM field is set to `15`. Else, if the `dns_record_type` field value is equal to `TXT`, then the `network.dns.question.type` UDM field is set to `16`. Else, if the `dns_record_type` field value is equal to `RP`, then the `network.dns.question.type` UDM field is set to `17`. Else, if the `dns_record_type` field value is equal to `AFSDB`, then the `network.dns.question.type` UDM field is set to `18`. Else, if the `dns_record_type` field value is equal to `X25`, then the `network.dns.question.type` UDM field is set to `19`. Else, if the `dns_record_type` field value is equal to `ISDN`, then the `network.dns.question.type` UDM field is set to `20`. Else, if the `dns_record_type` field value is equal to `RT`, then the `network.dns.question.type` UDM field is set to `21`. Else, if the `dns_record_type` field value is equal to `NSAP`, then the `network.dns.question.type` UDM field is set to `22`. Else, if the `dns_record_type` field value is equal to `NSAP-PT`, then the `network.dns.question`.type UDM field is set `to` 23. Else, if the `dns_record_type` field value is equal to `SIG`, then the `network.dns.question.type` UDM field is set to `24`. Else, if the `dns_record_type` field value is equal to `KEY`, then the `network.dns.question.type` UDM field is set to `25`. Else, if the `dns_record_type` field value is equal to `PX`, then the `network.dns.question.type` UDM field is set to `26`. Else, if the `dns_record_type` field value is equal to `GPOS`, then the `network.dns.question.type` UDM field is set to `27`. Else, if the `dns_record_type` field value is equal to `AAAA`, then the `network.dns.question.type` UDM field is set to `28`. Else, if the `dns_record_type` field value is equal to `LOC`, then the `network.dns.question.type` UDM field is set to `29`. Else, if the `dns_record_type` field value is equal to `NXT`, then the `network.dns.question.type` UDM field is set to `30`. Else, if the `dns_record_type` field value is equal to `EID`, then the `network.dns.question.type` UDM field is set to `31`. Else, if the `dns_record_type` field value is equal to `NIMLOC`, then the `network.dns.question.type` UDM field is set to `32`. Else, if the `dns_record_type` field value is equal to `SRV`, then the `network.dns.question.type` UDM field is set to `33`. Else, if the `dns_record_type` field value is equal to `ATMA`, then the `network.dns.question.type` UDM field is set to `34`. Else, if the `dns_record_type` field value is equal to `NAPTR`, then the `network.dns.question.type` UDM field is set to `35`. Else, if the `dns_record_type` field value is equal to `KX`, then the `network.dns.question.type` UDM field is set to `36`. Else, if the `dns_record_type` field value is equal to `CERT`, then the `network.dns.question.type` UDM field is set to `37`. Else, if the `dns_record_type` field value is equal to `A6`, then the `network.dns.question.type` UDM field is set to `38`. Else, if the `dns_record_type` field value is equal to `DNAME`, then the `network.dns.question.type` UDM field is set to `39`. Else, if the `dns_record_type` field value is equal to `SINK`, then the `network.dns.question.type` UDM field is set to `40`. Else, if the `dns_record_type` field value is equal to `OPT`, then the `network.dns.question.type` UDM field is set to `41`. Else, if the `dns_record_type` field value is equal to `APL`, then the `network.dns.question.type` UDM field is set to `42`. Else, if the `dns_record_type` field value is equal to `DS`, then the `network.dns.question.type` UDM field is set to `43`. Else, if the `dns_record_type` field value is equal to `SSHFP`, then the `network.dns.question.type` UDM field is set to `44`. Else, if the `dns_record_type` field value is equal to `IPSECKE`, then the `network.dns.question.type` UDM field is set to `45`. Else, if the `dns_record_type` field value is equal to `RRSIG`, then the `network.dns.question.type` UDM field is set to `46`. Else, if the `dns_record_type` field value is equal to `NSEC`, then the `network.dns.question.type` UDM field is set to `47`. Else, if the `dns_record_type` field value is equal to `DNSKEY`, then the `network.dns.question.type` UDM field is set to `48`. Else, if the `dns_record_type` field value is equal to `DHCID`, then the `network.dns.question.type` UDM field is set to `49`. Else, if the `dns_record_type` field value is equal to `NSEC3`, then the `network.dns.question.type` UDM field is set to `50`. Else, if the `dns_record_type` field value is equal to `NSEC3PA`, then the `network.dns.question.type` UDM field is set to `51`. Else, if the `dns_record_type` field value is equal to `TLSA`, then the `network.dns.question.type` UDM field is set to `52`. Else, if the `dns_record_type` field value is equal to `SMIMEA`, then the `network.dns.question.type` UDM field is set to `53`. Else, if the `dns_record_type` field value is equal to `UNASSIG`, then the `network.dns.question.type` UDM field is set to `54`. Else, if the `dns_record_type` field value is equal to `HIP`, then the `network.dns.question.type` UDM field is set to `55`. Else, if the `dns_record_type` field value is equal to `NINFO`, then the `network.dns.question.type` UDM field is set to `56`. Else, if the `dns_record_type` field value is equal to `RKEY`, then the `network.dns.question.type` UDM field is set to `57`. Else, if the `dns_record_type` field value is equal to `TALINK`, then the `network.dns.question.type` UDM field is set to `58`. Else, if the `dns_record_type` field value is equal to `CDS`, then the `network.dns.question.type` UDM field is set to `59`. Else, if the `dns_record_type` field value is equal to `CDNSKEY`, then the `network.dns.question.type` UDM field is set to `60`. Else, if the `dns_record_type` field value is equal to `OPENPGP`, then the `network.dns.question.type` UDM field is set to `61`. Else, if the `dns_record_type` field value is equal to `CSYNC`, then the `network.dns.question.type` UDM field is set to `62`. Else, if the `dns_record_type` field value is equal to `ZONEMD`, then the `network.dns.question.type` UDM field is set to `63`. Else, if the `dns_record_type` field value is equal to `SVCB`, then the `network.dns.question.type` UDM field is set to `64`. Else, if the `dns_record_type` field value is equal to `HTTPS`, then the `network.dns.question.type` UDM field is set to `65`. Else, if the `dns_record_type` field value is equal to `SPF`, then the `network.dns.question.type` UDM field is set to `99`. Else, if the `dns_record_type` field value is equal to `UINFO`, then the `network.dns.question.type` UDM field is set to `100`. Else, if the `dns_record_type` field value is equal to `UID`, then the `network.dns.question.type` UDM field is set to `101`. Else, if the `dns_record_type` field value is equal to `GID`, then the `network.dns.question.type` UDM field is set to `102`. Else, if the `dns_record_type` field value is equal to `UNSPEC`, then the `network.dns.question.type` UDM field is set to `103`. Else, if the `dns_record_type` field value is equal to `NID`, then the `network.dns.question.type` UDM field is set to `104`. Else, if the `dns_record_type` field value is equal to `L32`, then the `network.dns.question.type` UDM field is set to `105`. Else, if the `dns_record_type` field value is equal to `L64`, then the `network.dns.question.type` UDM field is set to `106`. Else, if the `dns_record_type` field value is equal to `LP`, then the `network.dns.question.type` UDM field is set to `107`. Else, if the `dns_record_type` field value is equal to `EUI48`, then the `network.dns.question.type` UDM field is set to `108`. Else, if the `dns_record_type` field value is equal to `EUI64`, then the `network.dns.question.type` UDM field is set to `109`. Else, if the `dns_record_type` field value is equal to `TKEY`, then the `network.dns.question.type` UDM field is set to `249`. Else, if the `dns_record_type` field value is equal to `TSIG`, then the `network.dns.question.type` UDM field is set to `250`. Else, if the `dns_record_type` field value is equal to `IXFR`, then the `network.dns.question.type` UDM field is set to `251`. Else, if the `dns_record_type` field value is equal to `AXFR`, then the `network.dns.question.type` UDM field is set to `252`. Else, if the `dns_record_type` field value is equal to `MAILB`, then the `network.dns.question.type` UDM field is set to `253`. Else, if the `dns_record_type` field value is equal to `MAILA`, then the `network.dns.question.type` UDM field is set to `254`. Else, if the `dns_record_type` field value is equal to `ALL`, then the `network.dns.question.type` UDM field is set to `255`. Else, if the `dns_record_type` field value is equal to `URI`, then the `network.dns.question.type` UDM field is set to `256`. Else, if the `dns_record_type` field value is equal to `CAA`, then the `network.dns.question.type` UDM field is set to `257`. Else, if the `dns_record_type` field value is equal to `AVC`, then the `network.dns.question.type` UDM field is set to `258`. Else, if the `dns_record_type` field value is equal to `DOA`, then the `network.dns.question.type` UDM field is set to `259`. Else, if the `dns_record_type` field value is equal to `AMTRELA`, then the `network.dns.question.type` UDM field is set to `260`. Else, if the `dns_record_type` field value is equal to `TA`, then the `network.dns.question.type` UDM field is set to `32768`. Else, if the `dns_record_type` field value is equal to `DLV`, then the `network.dns.question.type` UDM field is set to `32769`.
`CLASS`	`network.dns.additional.class`	`PREREQUISITE SECTION CLASS`
`DATA`	`network.dns.additional.data`	`PREREQUISITE SECTION DATA`
`Name`	`network.dns.additional.name`	`PREREQUISITE SECTION Name`
`TTL`	`network.dns.additional.ttl`	`PREREQUISITE SECTION TTL`
`TYPE`	`network.dns.additional.type`	`PREREQUISITE SECTION TYPE`
`Flags`	`additional.fields.key/value.string_value`	Grok: Extracted the `Flags` field from the raw log and then mapped the `Flags` field to the `additional.fields.key/value.string_value` UDM field.
`CLASS`	`network.dns.additional.class`	`UPDATE SECTION CLASS`
`DATA`	`network.dns.additional.data`	`UPDATE SECTION DATA`
`Name`	`network.dns.additional.name`	`UPDATE SECTION Name`
`TTL`	`network.dns.additional.ttl`	`UPDATE SECTION TTL`
`TYPE`	`network.dns.additional.type`	`UPDATE SECTION TYPE`
`ZCLASS`	`network.dns.additional.class`	`ZONE SECTION ZCLASS`
`Name`	`network.dns.additional.name`	`ZONE SECTION Name`
`ZTYPE`	`network.dns.additional.type`	`ZONE SECTION ZTYPE`
`QR`	`additional.fields.key/value.string_value`
`OPCODE`	`additional.fields.key/value.string_value`
`AA`	`additional.fields.key/value.string_value`
`TC`	`additional.fields.key/value.string_value`
`RD`	`additional.fields.key/value.string_value`
`RA`	`additional.fields.key/value.string_value`
`Z`	`additional.fields.key/value.string_value`
`CD`	`additional.fields.key/value.string_value`
`AD`	`additional.fields.key/value.string_value`
`RCODE`	`additional.fields.key/value.string_value`
`ZCOUNT`	`additional.fields.key/value.string_value`
`PRECOUNT`	`additional.fields.key/value.string_value`
`ARCOUNT`	`additional.fields.key/value.string_value`
`UPCOUNT`	`additional.fields.key/value.string_value`
`QCOUNT`	`additional.fields.key/value.string_value`
`ACOUNT`	`additional.fields.key/value.string_value`
`NSCOUNT`	`additional.fields.key/value.string_value`

Andere Protokolle

Ursprüngliches Log-Feld	UDM-Feld	Hinweis
	`network.dns.questions.name, target.hostname`	Grok: Extracted the `record_name` field from the raw log and then mapped the `record_name` field to the `network.dns.questions.name and target.hostname` UDM field.
	`network.dns.questions.type`	Grok: Extracted the `record_type` field from the raw log. If the `record_type` field value is equal to `A`, then the `network.dns.question.type` UDM field is set to `1`. Else, if the `record_type` field value is equal to `NS`, then the `network.dns.question.type` UDM field is set to `2`. Else, if the `record_type` field value is equal to `MD`, then the `network.dns.question.type` UDM field is set to `3`. Else, if the `record_type` field value is equal to `MF`, then the `network.dns.question.type` UDM field is set to `4`. Else, if the `record_type` field value is equal to `CNAME`, then the `network.dns.question.type` UDM field is set to `5`. Else, if the `record_type` field value is equal to `SOA`, then the `network.dns.question.type` UDM field is set to `6`. Else, if the `record_type` field value is equal to `MB`, then the `network.dns.question.type` UDM field is set to `7`. Else, if the `record_type` field value is equal to `MG`, then the `network.dns.question.type` UDM field is set to `8`. Else, if the `record_type` field value is equal to `MR`, then the `network.dns.question.type` UDM field is set to `9`. Else, if the `record_type` field value is equal to `NULL`, then the `network.dns.question.type` UDM field is set to `10`. Else, if the `record_type` field value is equal to `WKS`, then the `network.dns.question.type` UDM field is set to `11`. Else, if the `record_type` field value is equal to `PTR`, then the `network.dns.question.type` UDM field is set to `12`. Else, if the `record_type` field value is equal to `HINFO`, then the `network.dns.question.type` UDM field is set to `13`. Else, if the `record_type` field value is equal to `MINFO`, then the `network.dns.question.type` UDM field is set to `14`. Else, if the `record_type` field value is equal to `MX`, then the `network.dns.question.type` UDM field is set to `15`. Else, if the `record_type` field value is equal to `TXT`, then the `network.dns.question.type` UDM field is set to `16`. Else, if the `record_type` field value is equal to `RP`, then the `network.dns.question.type` UDM field is set to `17`. Else, if the `record_type` field value is equal to `AFSDB`, then the `network.dns.question.type` UDM field is set to `18`. Else, if the `record_type` field value is equal to `X25`, then the `network.dns.question.type` UDM field is set to `19`. Else, if the `record_type` field value is equal to `ISDN`, then the `network.dns.question.type` UDM field is set to `20`. Else, if the `record_type` field value is equal to `RT`, then the `network.dns.question.type` UDM field is set to `21`. Else, if the `record_type` field value is equal to `NSAP`, then the `network.dns.question.type` UDM field is set to `22`. Else, if the `record_type` field value is equal to `NSAP-PT`, then the `network.dns.question`.type UDM field is se`t` to 23. Else, if the `record_type` field value is equal to `SIG`, then the `network.dns.question.type` UDM field is set to `24`. Else, if the `record_type` field value is equal to `KEY`, then the `network.dns.question.type` UDM field is set to `25`. Else, if the `record_type` field value is equal to `PX`, then the `network.dns.question.type` UDM field is set to `26`. Else, if the `record_type` field value is equal to `GPOS`, then the `network.dns.question.type` UDM field is set to `27`. Else, if the `record_type` field value is equal to `AAAA`, then the `network.dns.question.type` UDM field is set to `28`. Else, if the `record_type` field value is equal to `LOC`, then the `network.dns.question.type` UDM field is set to `29`. Else, if the `record_type` field value is equal to `NXT`, then the `network.dns.question.type` UDM field is set to `30`. Else, if the `record_type` field value is equal to `EID`, then the `network.dns.question.type` UDM field is set to `31`. Else, if the `record_type` field value is equal to `NIMLOC`, then the `network.dns.question.type` UDM field is set to `32`. Else, if the `record_type` field value is equal to `SRV`, then the `network.dns.question.type` UDM field is set to `33`. Else, if the `record_type` field value is equal to `ATMA`, then the `network.dns.question.type` UDM field is set to `34`. Else, if the `record_type` field value is equal to `NAPTR`, then the `network.dns.question.type` UDM field is set to `35`. Else, if the `record_type` field value is equal to `KX`, then the `network.dns.question.type` UDM field is set to `36`. Else, if the `record_type` field value is equal to `CERT`, then the `network.dns.question.type` UDM field is set to `37`. Else, if the `record_type` field value is equal to `A6`, then the `network.dns.question.type` UDM field is set to `38`. Else, if the `record_type` field value is equal to `DNAME`, then the `network.dns.question.type` UDM field is set to `39`. Else, if the `record_type` field value is equal to `SINK`, then the `network.dns.question.type` UDM field is set to `40`. Else, if the `record_type` field value is equal to `OPT`, then the `network.dns.question.type` UDM field is set to `41`. Else, if the `record_type` field value is equal to `APL`, then the `network.dns.question.type` UDM field is set to `42`. Else, if the `record_type` field value is equal to `DS`, then the `network.dns.question.type` UDM field is set to `43`. Else, if the `record_type` field value is equal to `SSHFP`, then the `network.dns.question.type` UDM field is set to `44`. Else, if the `record_type` field value is equal to `IPSECKE`, then the `network.dns.question.type` UDM field is set to `45`. Else, if the `record_type` field value is equal to `RRSIG`, then the `network.dns.question.type` UDM field is set to `46`. Else, if the `record_type` field value is equal to `NSEC`, then the `network.dns.question.type` UDM field is set to `47`. Else, if the `record_type` field value is equal to `DNSKEY`, then the `network.dns.question.type` UDM field is set to `48`. Else, if the `record_type` field value is equal to `DHCID`, then the `network.dns.question.type` UDM field is set to `49`. Else, if the `record_type` field value is equal to `NSEC3`, then the `network.dns.question.type` UDM field is set to `50`. Else, if the `record_type` field value is equal to `NSEC3PA`, then the `network.dns.question.type` UDM field is set to `51`. Else, if the `record_type` field value is equal to `TLSA`, then the `network.dns.question.type` UDM field is set to `52`. Else, if the `record_type` field value is equal to `SMIMEA`, then the `network.dns.question.type` UDM field is set to `53`. Else, if the `record_type` field value is equal to `UNASSIG`, then the `network.dns.question.type` UDM field is set to `54`. Else, if the `record_type` field value is equal to `HIP`, then the `network.dns.question.type` UDM field is set to `55`. Else, if the `record_type` field value is equal to `NINFO`, then the `network.dns.question.type` UDM field is set to `56`. Else, if the `record_type` field value is equal to `RKEY`, then the `network.dns.question.type` UDM field is set to `57`. Else, if the `record_type` field value is equal to `TALINK`, then the `network.dns.question.type` UDM field is set to `58`. Else, if the `record_type` field value is equal to `CDS`, then the `network.dns.question.type` UDM field is set to `59`. Else, if the `record_type` field value is equal to `CDNSKEY`, then the `network.dns.question.type` UDM field is set to `60`. Else, if the `record_type` field value is equal to `OPENPGP`, then the `network.dns.question.type` UDM field is set to `61`. Else, if the `record_type` field value is equal to `CSYNC`, then the `network.dns.question.type` UDM field is set to `62`. Else, if the `record_type` field value is equal to `ZONEMD`, then the `network.dns.question.type` UDM field is set to `63`. Else, if the `record_type` field value is equal to `SVCB`, then the `network.dns.question.type` UDM field is set to `64`. Else, if the `record_type` field value is equal to `HTTPS`, then the `network.dns.question.type` UDM field is set to `65`. Else, if the `record_type` field value is equal to `SPF`, then the `network.dns.question.type` UDM field is set to `99`. Else, if the `record_type` field value is equal to `UINFO`, then the `network.dns.question.type` UDM field is set to `100`. Else, if the `record_type` field value is equal to `UID`, then the `network.dns.question.type` UDM field is set to `101`. Else, if the `record_type` field value is equal to `GID`, then the `network.dns.question.type` UDM field is set to `102`. Else, if the `record_type` field value is equal to `UNSPEC`, then the `network.dns.question.type` UDM field is set to `103`. Else, if the `record_type` field value is equal to `NID`, then the `network.dns.question.type` UDM field is set to `104`. Else, if the `record_type` field value is equal to `L32`, then the `network.dns.question.type` UDM field is set to `105`. Else, if the `record_type` field value is equal to `L64`, then the `network.dns.question.type` UDM field is set to `106`. Else, if the `record_type` field value is equal to `LP`, then the `network.dns.question.type` UDM field is set to `107`. Else, if the `record_type` field value is equal to `EUI48`, then the `network.dns.question.type` UDM field is set to `108`. Else, if the `record_type` field value is equal to `EUI64`, then the `network.dns.question.type` UDM field is set to `109`. Else, if the `record_type` field value is equal to `TKEY`, then the `network.dns.question.type` UDM field is set to `249`. Else, if the `record_type` field value is equal to `TSIG`, then the `network.dns.question.type` UDM field is set to `250`. Else, if the `record_type` field value is equal to `IXFR`, then the `network.dns.question.type` UDM field is set to `251`. Else, if the `record_type` field value is equal to `AXFR`, then the `network.dns.question.type` UDM field is set to `252`. Else, if the `record_type` field value is equal to `MAILB`, then the `network.dns.question.type` UDM field is set to `253`. Else, if the `record_type` field value is equal to `MAILA`, then the `network.dns.question.type` UDM field is set to `254`. Else, if the `record_type` field value is equal to `ALL`, then the `network.dns.question.type` UDM field is set to `255`. Else, if the `record_type` field value is equal to `URI`, then the `network.dns.question.type` UDM field is set to `256`. Else, if the `record_type` field value is equal to `CAA`, then the `network.dns.question.type` UDM field is set to `257`. Else, if the `record_type` field value is equal to `AVC`, then the `network.dns.question.type` UDM field is set to `258`. Else, if the `record_type` field value is equal to `DOA`, then the `network.dns.question.type` UDM field is set to `259`. Else, if the `record_type` field value is equal to `AMTRELA`, then the `network.dns.question.type` UDM field is set to `260`. Else, if the `record_type` field value is equal to `TA`, then the `network.dns.question.type` UDM field is set to `32768`. Else, if the `record_type` field value is equal to `DLV`, then the `network.dns.question.type` UDM field is set to `32769`.
`client`	`principal.ip`	Grok: Extracted the `client` field from the raw log. If the value of the `client` field matches the regular expression ip, then the `principal.ip` UDM field is mapped to `client`. Else, `principal.hostname` UDM field is mapped to client.
	`principal.hostname`	Grok: Extracted the `syslog_host` field from the raw log. If the value of the `client` field matches the regular expression ip, then the `principal.hostname` UDM field is mapped to `the` syslog_host.
	`network.dns.questions.class`	Grok: Extracted the `qclass` field from the raw log. If the `qclass` field value is equal to `IN`, then `network.dns.questions.class` is set to `1`. Else, if the `qclass` field value is equal to `CH`, then `network.dns.questions.class` is set to `3`. Else, if the `qclass` field value is equal to `HS`, then `network.dns.questions.class` is set to `4`.

Referenz für die Feldzuordnung: Ereignis-ID zu UDM-Ereignistyp

In diesem Abschnitt wird beschrieben, wie der Parser Ereignis-IDs den UDM-Ereignistypen zuordnet. Im Allgemeinen werden Ereignisse dem NETWORK_DNS-Metadatentyp „event_type“ zugeordnet, mit Ausnahme der Ereignis-IDs im folgenden Abschnitt.

Ereignis-ID	Ereignistext	UDM-Ereignistyp	Hinweise
`275`	XFR_NOTIFY_ACK_IN: Source=%1; InterfaceIP=%2; PacketData=%4	`GENERIC_EVENT`
`276`	IXFR_RESP_OUT: TCP=%1; InterfaceIP=%2; Destination=%3; QNAME=%4; XID=%5; ZoneScope=%6; Zone=%7; RCODE=%8; PacketData=%10	`GENERIC_EVENT`
`512`		`SETTING_CREATION`
`513`	The zone %1 was deleted.	`SETTING_DELETION`
`514`	The zone %1 was updated. The %2 setting has been set to %3.	`SETTING_MODIFICATION`
`515`	A resource record of type %1, name %2, TTL %3 and RDATA %5 was created in scope %7 of zone %6.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`516`	A resource record of type %1, name %2 and RDATA %5 was deleted from scope %7 of zone %6.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`517`	All resource records of type %1, name %2 were deleted from scope %4 of zone %3.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`518`	All resource records at Node name %1 were deleted from scope %3 of zone %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`519`	A resource record of type %1, name %2, TTL %3 and RDATA %5 was created in scope %7 of zone %6 via dynamic update from IP Address %8.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`520`	A resource record of type %1, name %2 and RDATA %5 was deleted from scope %7 of zone %6 via dynamic update from IP Address %8.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`521`	A resource record of type %1, name %2, TTL %3 and RDATA %5 was scavenged from scope %7 of zone %6.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`522`	The scope %1 was created in zone %2.	`SETTING_CREATION`
`523`	The scope %1 was deleted in zone %2.	`SETTING_DELETION`
`525`	The zone %1 was signed with following properties: DenialOfExistence=%2; DistributeTrustAnchor=%3; DnsKeyRecordSetTtl=%4; DSRecordGenerationAlgorithm=%5; DSRecordSetTtl=%6; EnableRfc5011KeyRollover=%7; IsKeyMasterServer=%8; KeyMasterServer=%9; NSec3HashAlgorithm=%10; NSec3Iterations=%11; NSec3OptOut=%12; NSec3RandomSaltLength=%13; NSec3UserSalt=%14; ParentHasSecureDelegation=%15; PropagationTime=%16; SecureDelegationPollingPeriod=%17; SignatureInceptionOffset=%18.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`526`	The zone %1 was unsigned.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`527`	The zone %1 was re-signed with following properties: DenialOfExistence=%2; DistributeTrustAnchor=%3; DnsKeyRecordSetTtl=%4; DSRecordGenerationAlgorithm=%5; DSRecordSetTtl=%6; EnableRfc5011KeyRollover=%7; IsKeyMasterServer=%8; KeyMasterServer=%9; NSec3HashAlgorithm=%10; NSec3Iterations=%11; NSec3OptOut=%12; NSec3RandomSaltLength=%13; NSec3UserSalt=%14; ParentHasSecureDelegation=%15; PropagationTime=%16; SecureDelegationPollingPeriod=%17; SignatureInceptionOffset=%18.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`528`	Rollover was started on the type %1 with GUID %2 of zone %3.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`529`	Rollover was completed on the type %1 with GUID %2 of zone %3.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`530`	The type %1 with GUID %2 of zone %3 was marked for retiral. The key will be removed after the rollover completion.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`531`	Manual rollover was triggered on the type %1 with GUID %2 of zone %3.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`533`	The keys signing key with GUID %1 on zone %2 that was waiting for a Delegation Signer(DS) update on the parent has been forced to move to rollover completion.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`534`	DNSSEC setting metadata was exported %1 key signing key metadata from zone %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`535`	DNSSEC setting metadata was imported on zone %1.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`536`	A record of type %1, QNAME %2 was purged from scope %3 in cache.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`537`	The forwarder list on scope %2 has been reset to %1.	`SETTING_MODIFICATION`	`target.resource.name` is set to "`Forwarder list on scope: %{scope_name}`"
`540`	The root hints have been modified.	`SETTING_MODIFICATION`	`target.resource.name` populated with text "`Root hints`"
`541`	The setting %1 on scope %2 has been set to %3.	`SETTING_MODIFICATION`
`542`	The scope %1 of DNS server was created.	`SETTING_CREATION`
`543`	The scope %1 of DNS server was deleted.	`SETTING_DELETION`
`544`	The DNSKEY with Key Protocol %2, Base64 Data %4 and Crypto Algorithm %5 has been added at the trust point %1.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`545`	The DS with Key Tag: %2, Digest Type: %3, Digest: %5 and Crypto Algorithm: %6 has been added at the trust point %1.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`546`	The trust point at %1 of type %2 has been removed.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`547`	The trust anchor for the root zone has been added.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`548`	A request to restart the DNS server service has been received.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`549`	The debug logs have been cleared from %1 on DNS server.	`SYSTEM_AUDIT_LOG_WIPE`
`550`	The in-memory contents of all the zones on DNS server have been flushed to their respective files.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`551`	All the statistical data for the DNS server has been cleared.	`SYSTEM_AUDIT_LOG_WIPE`
`552`	A resource record scavenging cycle has been started on the DNS Server.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`553`	%1	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`554`	The resource record scavenging cycle has been terminated on the DNS Server.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`555`	The DNS server has been prepared for demotion by removing references to it from all zones stored in the Active Directory.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`556`	The information about the root hints on the DNS server has been written back to the persistent storage.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`557`	The addresses on which DNS server will listen has been changed to %1.	`SETTING_MODIFICATION`	`target.resource.name` populated with text "`Listen Addresses`"
`558`	An immediate RFC 5011 active refresh has been scheduled for all trust points.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`559`	The zone %1 is paused.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`560`	The zone %1 is resumed.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`561`	The data for zone %1 has been reloaded from %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`562`	The data for zone %1 has been refreshed from the master server %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
563	The secondary zone %1 has been expired and new data has been requested from the master server %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`564`	The zone %1 has been reloaded from the Active Directory.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`565`	The content of the zone %1 has been written to the disk and the notification has been sent to all the notify servers.	`SETTING_MODIFICATION`
`566`	All DNS records at the node %1 in the zone %2 will have their aging time stamp set to the current time.%3	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`567`	The Active Directory-integrated zone %1 has been updated. Only %2 can run scavenging.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`568`	The key master role for zone %1 has been %2.%3	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`569`	A %1 singing key (%2) descriptor has been added on the zone %3 with following properties: KeyId=%4; KeyType=%5; CurrentState=%6; KeyStorageProvider=%7; StoreKeysInAD=%8; CryptoAlgorithm=%9; KeyLength=%10; DnsKeySignatureValidityPeriod=%11; DSSignatureValidityPeriod=%12; ZoneSignatureValidityPeriod=%13; InitialRolloverOffset=%14; RolloverPeriod=%15; RolloverType=%16; NextRolloverAction=%17; LastRolloverTime=%18; NextRolloverTime=%19; CurrentRolloverStatus=%20; ActiveKey=%21; StandbyKey=%22; NextKey=%23. The zone will be resigned with the %2 generated with these properties.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`570`	A %1 singing key (%2) descriptor with GUID %3 has been updated on the zone %4. The properties of this %2 descriptor have been set to: KeyId=%5; KeyType=%6; CurrentState=%7; KeyStorageProvider=%8; StoreKeysInAD=%9; CryptoAlgorithm=%10; KeyLength=%11; DnsKeySignatureValidityPeriod=%12; DSSignatureValidityPeriod=%13; ZoneSignatureValidityPeriod=%14; InitialRolloverOffset=%15; RolloverPeriod=%16; RolloverType=%17; NextRolloverAction=%18; LastRolloverTime=%19; NextRolloverTime=%20; CurrentRolloverStatus=%21; ActiveKey=%22; StandbyKey=%23; NextKey=%24. The zone will be resigned with the %2 generated with these properties.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`571`	A %1 singing key (%2) descriptor %4 has been removed from the zone %3.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`572`	The state of the %1 signing key (%2) %3 has been modified on zone %4. The new active key is %5, standby key is %6 and next key is %7.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`573`	A delegation for %1 in the scope %2 of zone %3 with the name server %4 has been added.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`574`	The client subnet record with name %1 value %2 has been added to the client subnet map.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`575`	The client subnet record with name %1 has been deleted from the client subnet map.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`576`	The client subnet record with name %1 has been updated from the client subnet map. The new client subnets that it refers to are %2.	`SYSTEM_AUDIT_LOG_UNCATEGORIZED`
`577`	A server level policy %6 for %1 has been created on server %2 with following properties: ProcessingOrder:%3; Criteria:%4; Action:%5.	`SETTING_CREATION`
`578`	A zone level policy %8 for %1 has been created on zone %6 on server %2 with following properties: ProcessingOrder:%3; Criteria:%4; Action:%5; Scopes:%7.	`SETTING_CREATION`
`579`	A forwarding policy %6 has been created on server %2 with following properties: ProcessingOrder:%3; Criteria:%4; Action:%5; Scope:%1.	`SETTING_CREATION`
`580`	The server level policy %1 has been deleted from server %2.	`SETTING_DELETION`
`581`	The zone level policy %1 has been deleted from zone %3 on server %2.	`SETTING_DELETION`
`582`	The forwarding policy %1 has been deleted from server %2.	`SETTING_DELETION`