Google Cloud - Attach ssh port Private VPC and VM instance

Currently when i connect to VM i am getting below error



> console > Compute Engine > VM instances > Select the VM > Click on the Nic0 >

To do so we have to know the VPC of the Instance> console > Compute Engine > VM instances > Select the VM > Click on the Nic0 >

> Click on the VPC > Click Firewall rule > Add filrewall rule

Same as create firewall rule but this will create to specific VPC > Create
Now check the > console > Compute Engine > VM instances > Select the VM > Click on the Nic0 >
 
Check SSH console from instance

Now we can able to connect