이 문서에서는 Bindplane 에이전트를 사용하여 Cisco 라우터 로그를 Google Security Operations에 수집하는 방법을 설명합니다. 파서는 먼저 다양한 syslog 메시지 형식에서 일련의 Grok 패턴을 사용하여 공통 필드를 추출하여 다양한 타임스탬프와 키-값 데이터 변형을 처리합니다. 그런 다음 추출된 이벤트 유형 (facility, mnemonics, message_type)에 따라 특정 로직을 적용하여 추가 필드로 데이터를 보강하고 UDM 모델에 매핑합니다.
시작하기 전에
Google SecOps 인스턴스가 있는지 확인합니다.
Windows 2016 이상 또는 systemd가 설치된 Linux 호스트를 사용하고 있는지 확인합니다.
Syslog를 수집하여 Google SecOps로 전송하도록 Bindplane 에이전트 구성
구성 파일에 액세스합니다.
config.yaml 파일을 찾습니다. 일반적으로 Linux에서는 /etc/bindplane-agent/ 디렉터리에 있고 Windows에서는 설치 디렉터리에 있습니다.
텍스트 편집기 (예: nano, vi, 메모장)를 사용하여 파일을 엽니다.
다음과 같이 config.yaml 파일을 수정합니다.
receivers:udplog:# Replace the port and IP address as requiredlisten_address:"0.0.0.0:514"exporters:chronicle/chronicle_w_labels:compression:gzip# Adjust the path to the credentials file you downloaded in Step 1creds:'/path/to/ingestion-authentication-file.json'# Replace with your actual customer ID from Step 2customer_id:<customer_id>
endpoint:malachiteingestion-pa.googleapis.com# Add optional ingestion labels for better organizationingestion_labels:log_type:CISCO_ROUTERraw_log_field:bodyservice:pipelines:logs/source0__chronicle_w_labels-0:receivers:-udplogexporters:-chronicle/chronicle_w_labels
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["이해하기 어려움","hardToUnderstand","thumb-down"],["잘못된 정보 또는 샘플 코드","incorrectInformationOrSampleCode","thumb-down"],["필요한 정보/샘플이 없음","missingTheInformationSamplesINeed","thumb-down"],["번역 문제","translationIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-09-04(UTC)"],[],[],null,["# Collect Cisco Router logs\n=========================\n\nSupported in: \nGoogle secops [SIEM](/chronicle/docs/secops/google-secops-siem-toc)\n| **Note:** This feature is covered by [Pre-GA Offerings Terms](https://chronicle.security/legal/service-terms/) of the Google Security Operations Service Specific Terms. Pre-GA features might have limited support, and changes to pre-GA features might not be compatible with other pre-GA versions. For more information, see the [Google SecOps Technical Support Service guidelines](https://chronicle.security/legal/technical-support-services-guidelines/) and the [Google SecOps Service Specific Terms](https://chronicle.security/legal/service-terms/).\n\nThis document explains how to ingest Cisco Router logs to Google Security Operations using a Bindplane agent. The parser first extracts common fields from various syslog message formats using a series of Grok patterns, handling different timestamp and key-value data variations. Then, it applies specific logic based on the extracted event type (facility, mnemonics, message_type), enriching the data with additional fields and mapping them to the UDM model.\n\nBefore you begin\n----------------\n\n- Ensure that you have a Google SecOps instance.\n- Ensure that you are using Windows 2016 or later, or a Linux host with `systemd`.\n- If running behind a proxy, ensure firewall [ports](/chronicle/docs/ingestion/use-bindplane-agent#verify_the_firewall_configuration) are open.\n- Ensure that you have privileged access to a Cisco Router.\n\nGet Google SecOps ingestion authentication file\n-----------------------------------------------\n\n1. Sign in to the Google SecOps console.\n2. Go to **SIEM Settings \\\u003e Collection Agents**.\n3. Download the **Ingestion Authentication File**. Save the file securely on the system where Bindplane will be installed.\n\nGet Google SecOps customer ID\n-----------------------------\n\n1. Sign in to the Google SecOps console.\n2. Go to **SIEM Settings \\\u003e Profile**.\n3. Copy and save the **Customer ID** from the **Organization Details** section.\n\nInstall the Bindplane agent\n---------------------------\n\n### Windows installation\n\n1. Open the **Command Prompt** or **PowerShell** as an administrator.\n2. Run the following command:\n\n msiexec /i \"https://github.com/observIQ/bindplane-agent/releases/latest/download/observiq-otel-collector.msi\" /quiet\n\n### Linux installation\n\n1. Open a terminal with root or sudo privileges.\n2. Run the following command:\n\n sudo sh -c \"$(curl -fsSlL https://github.com/observiq/bindplane-agent/releases/latest/download/install_unix.sh)\" install_unix.sh\n\n### Additional installation resources\n\n- For additional installation options, consult this [installation guide](/chronicle/docs/ingestion/use-bindplane-agent#install_the_bindplane_agent).\n\nConfigure the Bindplane agent to ingest Syslog and send to Google SecOps\n------------------------------------------------------------------------\n\n1. Access the configuration file:\n\n 1. Locate the `config.yaml` file. Typically, it's in the `/etc/bindplane-agent/` directory on Linux or in the installation directory on Windows.\n 2. Open the file using a text editor (for example, `nano`, `vi`, or Notepad).\n2. Edit the `config.yaml` file as follows:\n\n receivers:\n udplog:\n # Replace the port and IP address as required\n listen_address: \"0.0.0.0:514\"\n\n exporters:\n chronicle/chronicle_w_labels:\n compression: gzip\n # Adjust the path to the credentials file you downloaded in Step 1\n creds: '/path/to/ingestion-authentication-file.json'\n # Replace with your actual customer ID from Step 2\n customer_id: \u003ccustomer_id\u003e\n endpoint: malachiteingestion-pa.googleapis.com\n # Add optional ingestion labels for better organization\n ingestion_labels:\n log_type: CISCO_ROUTER\n raw_log_field: body\n\n service:\n pipelines:\n logs/source0__chronicle_w_labels-0:\n receivers:\n - udplog\n exporters:\n - chronicle/chronicle_w_labels\n\n3. Replace the port and IP address as required in your infrastructure.\n\n4. Replace `\u003ccustomer_id\u003e` with the actual customer ID.\n\n5. Update `/path/to/ingestion-authentication-file.json` to the path where the authentication file was saved in the\n [Get Google SecOps ingestion authentication file](/chronicle/docs/ingestion/default-parsers/cisco-router#get-auth-file) section.\n\nRestart the Bindplane agent to apply the changes\n------------------------------------------------\n\n- To restart the Bindplane agent in Linux, run the following command:\n\n sudo systemctl restart bindplane-agent\n\n- To restart the Bindplane agent in Windows, you can either use the **Services** console or enter the following command:\n\n net stop BindPlaneAgent && net start BindPlaneAgent\n\nConfigure Syslog on a Cisco Router\n----------------------------------\n\n1. Sign in to the Cisco Router.\n2. Escalate privileges by entering the `enable` command:\n\n Switch\u003e enable\n Switch#\n\n3. Switch to configuration mode by entering the `conf t` command:\n\n Switch# conf t\n Switch(config)#\n\n4. Enter the following commands:\n\n logging host \u003cbindplane-server-ip\u003e transport \u003ctcp/udp\u003e port \u003cport-number\u003e\n logging source-interface \u003cinterface\u003e\n\n - Replace `\u003cbindplane-server-ip\u003e` with the Bindplane agent IP address, and `\u003cport-number\u003e` with the configured port.\n - Replace `\u003ctcp/udp\u003e` with the configured listening protocol on the Bindplane agent; for example, `udp`.\n - Replace `\u003cinterface\u003e` with the Cisco interface ID; for example, `Ethernet1/1`.\n5. Set the priority level by entering the following command:\n\n logging trap Informational \n logging console Informational \n logging severity Informational\n\n6. Set the syslog facility:\n\n logging facility local6\n\n7. Enable timestamps by entering the following command:\n\n service timestamps log datetime\n\n8. Save and exit.\n\n9. Configure the settings to survive restart by entering the following command:\n\n copy running-config startup-config\n\nUDM Mapping Table\n-----------------\n\n**Need more help?** [Get answers from Community members and Google SecOps professionals.](https://security.googlecloudcommunity.com/google-security-operations-2)"]]
