[CentOS] Problems with SSH

Thu Apr 27 14:24:46 UTC 2006
JC <hiep at ee.ucr.edu>

try to ping from A to B and from B to A.  If you can't, then look in to 
DNS problem.

If you can ping, then check for any firewall (selinux) and port (22 for 

Hope that help,

On Thu, 27 Apr 2006, it was written:

> Hi, i have 2 linux machines on a corporative network, from my machine(Local Machine)i Have ssh acces to the  serer typing ssh user at nombreservidor
> But when i try to connect from the server to my local machine i have a message "name or service not known", it doesn`t matter if i do it ss user or as root
> If i type ssh user at iplocal i have a message "no route to host"
> it already verified that both systems(local and server) have SSH running
> by typing service sshd status, and the response is "ssh is running (pidxxxx)
> The OS in the local machine is  CentOS 4.3 in the server is WhiteBox 4
> Anyone have aan idea?
> please, I need help
> Thanks
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