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Cloud Router API, gRPC: RoutingInstanceService.UpdateNetworks

Written by
Updated at October 3, 2025

Updates multiple vpc using the data specified in the request.
Method starts an asynchronous operation that can be cancelled while it is in progress.

gRPC request

rpc UpdateNetworks (UpdateNetworksRequest) returns (operation.Operation)

UpdateNetworksRequest

{
  "routing_instance_id": "string",
  "added_vpc_networks": [
    {
      "vpc_network_id": "string",
      "vpc_az_info_prefixes": [
        {
          "az_id": "string",
          "prefixes": [
            "string"
          ]
        }
      ]
    }
  ],
  "updated_vpc_networks": [
    {
      "vpc_network_id": "string",
      "vpc_az_info_prefixes": [
        {
          "az_id": "string",
          "prefixes": [
            "string"
          ]
        }
      ]
    }
  ],
  "deleted_vpc_network_ids": [
    "string"
  ],
  "strict_remove": "bool"
}

Field

Description

routing_instance_id

string

Required field. ID of the RoutingInstance resource.

added_vpc_networks[]

VpcInfo

Lists information about the VPC networks that are added to the routing instance.

updated_vpc_networks[]

VpcInfo

List of VPC network information that is updated in the routing instance.

deleted_vpc_network_ids[]

string

List of VPC ids to remove from the routing instance.

strict_remove

bool

Specifies whether to check for vpc in routing instance.

VpcInfo

Field

Description

vpc_network_id

string

ID of the vpcNetwork that is attached to the routingInstance.

vpc_az_info_prefixes[]

VpcAzInfoPrefixes

List of the az-related info about vpcNetworks which are attached to routingInstance

VpcAzInfoPrefixes

Field

Description

az_id

string

ID of the AZ.

prefixes[]

string

List of prefixes.

operation.Operation

{
  "id": "string",
  "description": "string",
  "created_at": "google.protobuf.Timestamp",
  "created_by": "string",
  "modified_at": "google.protobuf.Timestamp",
  "done": "bool",
  "metadata": {
    "routing_instance_id": "string"
  },
  // Includes only one of the fields `error`, `response`
  "error": "google.rpc.Status",
  "response": {
    "id": "string",
    "name": "string",
    "description": "string",
    "folder_id": "string",
    "region_id": "string",
    "vpc_info": [
      {
        "vpc_network_id": "string",
        "az_infos": [
          {
            "manual_info": {
              "az_id": "string",
              "prefixes": [
                "string"
              ]
            }
          }
        ]
      }
    ],
    "cic_private_connection_info": [
      {
        "cic_private_connection_id": "string"
      }
    ],
    "status": "Status",
    "created_at": "google.protobuf.Timestamp",
    "labels": "map<string, string>"
  }
  // end of the list of possible fields
}

An Operation resource. For more information, see Operation.

Field

Description

id

string

ID of the operation.

description

string

Description of the operation. 0-256 characters long.

created_at

google.protobuf.Timestamp

Creation timestamp.

created_by

string

ID of the user or service account who initiated the operation.

modified_at

google.protobuf.Timestamp

The time when the Operation resource was last modified.

done

bool

If the value is false, it means the operation is still in progress.
If true, the operation is completed, and either error or response is available.

metadata

UpdateRoutingInstanceMetadata

Service-specific metadata associated with the operation.
It typically contains the ID of the target resource that the operation is performed on.
Any method that returns a long-running operation should document the metadata type, if any.

error

google.rpc.Status

The error result of the operation in case of failure or cancellation.

Includes only one of the fields error, response.

The operation result.
If done == false and there was no failure detected, neither error nor response is set.
If done == false and there was a failure detected, error is set.
If done == true, exactly one of error or response is set.

response

RoutingInstance

The normal response of the operation in case of success.
If the original method returns no data on success, such as Delete,
the response is google.protobuf.Empty.
If the original method is the standard Create/Update,
the response should be the target resource of the operation.
Any method that returns a long-running operation should document the response type, if any.

Includes only one of the fields error, response.

The operation result.
If done == false and there was no failure detected, neither error nor response is set.
If done == false and there was a failure detected, error is set.
If done == true, exactly one of error or response is set.

UpdateRoutingInstanceMetadata

Field

Description

routing_instance_id

string

ID of the RoutingInstance resource.

RoutingInstance

Field

Description

id

string

ID of the routingInstance.

name

string

Name of the routingInstance.
The name must be unique within the folder.
Value must match the regular expression \\|[a-zA-Z]([-_a-zA-Z0-9]{0,61}[a-zA-Z0-9])?.

description

string

Optional description of the routingInstance. 0-256 characters long.

folder_id

string

ID of the folder that the routingInstance belongs to.

region_id

string

ID of the region that the routingInstance belongs to.

vpc_info[]

VpcInfo

List of the info about vpcNetworks which are attached to routingInstance.

cic_private_connection_info[]

CicPrivateConnectionInfo

List of the info about privateConnections which are attached to routingInstance.

status

enum Status

Status of the routingInstance.

  • STATUS_UNSPECIFIED
  • CREATING
  • UPDATING
  • DELETING
  • ACTIVE

created_at

google.protobuf.Timestamp

Creation timestamp in RFC3339 text format.

labels

object (map<string, string>)

Resource labels, key:value pairs.
No more than 64 per resource.
The maximum string length in characters for each value is 63.
Each value must match the regular expression [-_0-9a-z]*.
The string length in characters for each key must be 1-63.
Each key must match the regular expression [a-z][-_0-9a-z]*.

VpcInfo

Field

Description

vpc_network_id

string

ID of the vpcNetwork that is attached to the routingInstance.

az_infos[]

VpcAzInfo

List of the az-related info about vpcNetworks which are attached to routingInstance

VpcAzInfo

Field

Description

manual_info

VpcManualInfo

VpcInfo which is set by user

VpcManualInfo

Field

Description

az_id

string

ID of the AZ

prefixes[]

string

List of prefixes to announce

CicPrivateConnectionInfo

Field

Description

cic_private_connection_id

string

ID of the cicPrivateConnection that is attached to the routingInstance.
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