SNAT Pools
Source Network Address Translation (source-nat or SNAT) allows traffic from a private network to go out to the internet. … The gateway has one arm on the public network and as part of SNAT, it replaces the source IP of the originating packet with its own public side IP.
First, create SNAT pool list and add member node.
Then change setting in virtual server and select profile.
Select the SNAT pool which is created.
On wire shark we can see following communication.
Take reference from @cbt_nuggets_Video