I have an issue with 2008R2 NLB cluster.
I have installed two nodes, configured NLB on both nodes.
Configured the NLB cluster with the specific ports that I need and configured Windows Firewall with the with incoming rule for the specific Ports.
I've checked connections to the ports and found out that the NLB IP is not answering to the ports, but if I'm checking the ports on the dedicated IP the ports are answering.
What am I missing?