I have a host on one side of an ASA5510 that can ping an NLB cluster address but cannot http to it or FTP etc.. only ICMP gets through.
When attempting to connect to the NLB address i get
Aug 27 2008 12:37:00: %ASA-6-302014: Teardown TCP connection 14556840 for management:HOST/55667 to internal-vlan-10:10.16.0.10/80 duration 0:00:06 bytes 0 TCP Reset-O
These resets are confusing me. My NLB is configured with Multicast and IGMP.
Can anyone advise on what to do here. I understand where the reset is coming from but is it do to with the Multicast aspect of the NLB.