I set up a NLB cluster given two servers (WS 2008 R2). Each server has one NIC card which I set up for a static ip address. I assigned the cluster an internet name (MyCluster), and assigned it a static ip address. The third box is acting as a client sending TCP data (over WCF) to the cluster's IP I configured (static IP). I am observing the NLB cluster from the NLB manager at one of the nodes - both nodes are green, say started. However, I am only able to see traffic coming in to one of the NLB servers. When I suspend it, I see traffic going to the other NLB server, and so on. I was expecting traffic to be split equally between them. I can't figure out what I missed, any tips please?
Port rules screenshot requested by joeqwerty