Reference documentation and code samples for the Network Management V1 API module Google::Cloud::NetworkManagement::V1::Step::State.
Type of states that are defined in the network state machine. Each step in the packet trace is in a specific state.
Constants
STATE_UNSPECIFIED
value: 0
Unspecified state.
START_FROM_INSTANCE
value: 1
Initial state: packet originating from a Compute Engine instance.
An InstanceInfo is populated with starting instance information.
START_FROM_INTERNET
value: 2
Initial state: packet originating from the internet.
The endpoint information is populated.
START_FROM_GOOGLE_SERVICE
value: 27
Initial state: packet originating from a Google service. Some Google
services, such as health check probers or Identity Aware Proxy use
special routes, outside VPC routing configuration to reach Compute Engine
Instances.
START_FROM_PRIVATE_NETWORK
value: 3
Initial state: packet originating from a VPC or on-premises network
with internal source IP.
If the source is a VPC network visible to the user, a NetworkInfo
is populated with details of the network.
START_FROM_GKE_MASTER
value: 21
Initial state: packet originating from a Google Kubernetes Engine cluster
master. A GKEMasterInfo is populated with starting instance information.
START_FROM_CLOUD_SQL_INSTANCE
value: 22
Initial state: packet originating from a Cloud SQL instance.
A CloudSQLInstanceInfo is populated with starting instance information.
START_FROM_CLOUD_FUNCTION
value: 23
Initial state: packet originating from a Cloud Function.
A CloudFunctionInfo is populated with starting function information.
START_FROM_APP_ENGINE_VERSION
value: 25
Initial state: packet originating from an App Engine service version.
An AppEngineVersionInfo is populated with starting version information.
START_FROM_CLOUD_RUN_REVISION
value: 26
Initial state: packet originating from a Cloud Run revision.
A CloudRunRevisionInfo is populated with starting revision information.
APPLY_INGRESS_FIREWALL_RULE
value: 4
Config checking state: verify ingress firewall rule.
APPLY_EGRESS_FIREWALL_RULE
value: 5
Config checking state: verify egress firewall rule.
APPLY_ROUTE
value: 6
Config checking state: verify route.
APPLY_FORWARDING_RULE
value: 7
Config checking state: match forwarding rule.
ANALYZE_LOAD_BALANCER_BACKEND
value: 28
Config checking state: verify load balancer backend configuration.
SPOOFING_APPROVED
value: 8
Config checking state: packet sent or received under foreign IP
address and allowed.
ARRIVE_AT_INSTANCE
value: 9
Forwarding state: arriving at a Compute Engine instance.
ARRIVE_AT_INTERNAL_LOAD_BALANCER
value: 10
Forwarding state: arriving at a Compute Engine internal load balancer.
ARRIVE_AT_EXTERNAL_LOAD_BALANCER
value: 11
Forwarding state: arriving at a Compute Engine external load balancer.
ARRIVE_AT_VPN_GATEWAY
value: 12
Forwarding state: arriving at a Cloud VPN gateway.
ARRIVE_AT_VPN_TUNNEL
value: 13
Forwarding state: arriving at a Cloud VPN tunnel.
ARRIVE_AT_VPC_CONNECTOR
value: 24
Forwarding state: arriving at a VPC connector.
NAT
value: 14
Transition state: packet header translated.
PROXY_CONNECTION
value: 15
Transition state: original connection is terminated and a new proxied
connection is initiated.
DELIVER
value: 16
Final state: packet could be delivered.
DROP
value: 17
Final state: packet could be dropped.
FORWARD
value: 18
Final state: packet could be forwarded to a network with an unknown
configuration.
ABORT
value: 19
Final state: analysis is aborted.
VIEWER_PERMISSION_MISSING
value: 20
Special state: viewer of the test result does not have permission to
see the configuration in this step.