VLAN group
Dears , I have red about the vlan group , they mentioned the following : ( 1- VLAN groups are intended for load balancing traffic in a Layer 2 network, when you want to minimize the reconfiguration of hosts on that network. 2- A VLAN group also ensures that the BIG-IP system can process traffic successfully between a client and server when the two hosts reside in the same address space.)
my questions is for the point number one : how this happens ? and for point number two : this can be achieved without vlan group by creating a specific virtual server with the source is the internal subnet and using snat auto map ) , what is the added value of vlan group in this case ???
in general , how the f5 box will decide that this host is a member of vlan 10 and the other host is a member of vlan 20 when both of them are in the same subnet ?