Fahad, You should really read up alot before setting this up. there are alot of diffrent ways Junipers can be setup but once they are setup a change will require downtime and this is always a big issue for us. you can hide the external interfaces behind a nat but than we ran into issues using the pass through proxy so i recommend putting the external interfaces directly on the internet but behind a firewall. the VIP for the cluster is setup in the cluster setup and not the network configuration. The cluster setup will only show up if you have a cluster license though.
... View more