Hi,
In our present data center network scenario we are using cisco ACE20 which was implemented approx 10 years back for server farm load balancing but right now ACE20 is EOL and EOS. So we have decided to migrate the load balancer from ACE20 to NetScaler. But when we are going to review the current configuration of ACE20 we are having some confusions about "nat-pool" and dynamic nat configuration which is applied on ACE20 inside vlan interfaces. Running configuration are given in attachment . Please see the attached configuration file and that kindly review it once and explain the purpose of use "nat-pool" as well as dynamic nat.
