Debugging Connection Issues Between Two Linux Servers
- by clickfault
I have two CentOS 5 servers running iptables and apf.
I am having issues connecting with ssh from server 1 to server 2.
I can connect from server 1 to a third server and from that third server to both 1 and 2.
In all cases I am using the IP address and not a host name.
I have stopped iptables and apf on all servers and it doesn't seem to change anything.
What is the best way to debug this process?