Re: telnet to adjacent computer fails

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On 03/04/12 18:48, T.C. Hollingsworth wrote:
On Sun, Mar 4, 2012 at 6:37 PM, Tim Evans<tkevans@xxxxxxxxxxx>  wrote:
On 03/04/2012 08:35 PM, don fisher wrote:


What does telnet require that ping does not?


A running telnet daemon on the destination host.

Yep.  Try SSH.  Besides being nine quintillion times more secure, it's
generally included by default on Fedora systems.

My first guess for your NFS issue would be the firewall.  Check
`system-config-firewall` if it's a graphical system or
`system-config-firewall-tui` on the console and make sure the ports
are open, unless you already configured it manually with iptables.

If SSH isn't working, it probably isn't open in the firewall either,
_even if it says it is_ thanks to a longstanding annoying bug.  Try
disabling it and reenabling it in the firewall config to get it to
work.

-T.C.
Thanks. ssh and scp work fine. But when I try to mount an nfs share I receive "mount to NFS server 'XXX' failed: No route to host" in var/log/messages. Same message I receive from telnet.

Don

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