Changing the information of a virtual router (attaching to a subnet)

This section explains how to connect a virtual router to a subnet on K5 by updating its settings.

1. Set the environment variables below as follows:

   $ ROUTER_ID=<targetVirtualRouterId>

   $ SUBNET_ID=<subnetIdToBeConnected>

2. Execute the following API:

   $ curl -Ss $NETWORK/v2.0/routers/$ROUTER_ID/add_router_interface -X PUT \
   -H "X-Auth-Token: $OS_AUTH_TOKEN" -H "Content-Type: application/json" \
   -d '{"subnet_id": "'$SUBNET_ID'"  }' | jq .

   The following response is output:

   {
     "subnet_id": "<specifiedSubnetId>",
     "tenant_id": "<projId>",
     "port_id": "<portId>",
     "id": "<virtualRouterId>",
     "availability_zone": "<availabilityZone>"
   }
   

   For the availability zones, AZ1 is expressed as "jp-east-1a", and AZ2 is expressed as "jp-east-1b".