Lets say I have 3 computers all hooked up in the network:
1. In Linux1, I can ssh and ping Linux2 with no problem
2. In Linux2, I can ssh and ping Linux1 with no problem
3. In Linux1, I can ssh and ping LiveDuo with no problem
4. In Linux2, I CAN'T ssh or ping LiveDuo ??? Why ??
I restarted ssh in Linux2 and didn't work. I also found that in arp -n the IP address of LiveDuo was listed in Linux2 so I deleted and it didn't help.
Any other suggestions??