Additional External IP (AWS)

[Sandra_Suarez]

The customers has a cluster R80.10 on AWS environment.

The front-end 172.31.19.x with public IP address (eth0)

The back-en 172.31.18.x (eth1)

On the front-end interfaces are configured severals subiterfaces to public services, something like this

ETH0 

172.31.19.x  public1

172.31.19.y  public2

172.31.19.z  public3

172.31.19.v  public4

172.31.19.q  public5

But the customer reach the limit of interface to associate public IP address and need to public more.

We try to do that add another external interface but it does not work.

Anyone how which is the procedure in this case??