title: GCP external IP range
body: <p>I am starting up a vps hosting company which i am planning to migrate to google cloud. The current issue i have is that each vps created must use an IP from a block which i have to assign to the server in advance. I have searched for information in external IP ranges on google and also in the knowledgebase and can't seem to find how to do this. I have setup an instance using two VPCs, however client vps won't recognized eth1 as an extra IP. Can someone point me to any information that can solve this?</p>