Hello all,
We have 2 servers that share the same virtual IP address in a cluster that has an Internet presence. These servers can be reached from the outside through our firewall. When these servers were first set up, I configured port forwarding to allow the servers to be reached from the outside and it was successful. Once they have been configured with MS Load Balancing, accessing the server from the outside is no longer working; it just hangs and then times out. Other than creating the static NAT mapping between inside and outside address and opening the appropriate ports on the ASA, is there anything else that I need to do? It may help you to know that the MS NLB is using multicast instead of unicast or IGMP. Thanks!
Terence
