[Cialug] CentOS IP Weirdness

L. V. Lammert lvl at omnitec.net
Wed Mar 13 12:36:30 CDT 2013


Ran into a REALLY strange problem today, .. normally I do not use CentOS,
so I was hoping someone could provide a clue.

Have an ssh tunnel setup to that host on local port 2205, and it *works*
fine with 'ssh localhost -p 2205'.

When you use one of the host's IPs, however,  'ssh <local ip> -p 2205'
does ***NOT*** work! Have never seen this behavior before - is this
something weird on CentOS?

Have turned off iptables (did not see any applicable rules anyway). Also
added the port IN iptables and restarted, no change.

	TIA!

	Lee


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