Check also if there is a "login delay" command configured :)
luck
On 03/11/2013 10:31 PM, Tóth András wrote:
Hi Jeffrey,
As Chuck highlighted this could be due to a delay reaching the AAA server.
I would also try disabling DNS lookups with "no ip domain-lookup" because
when SSH is established the reverse record for the IP might be requested
causing a delay.
You could also do an ethanalyzer capture in the main vdc in one session
while doing an SSH connection to the N7k and check what's happening.
Best regards,
Andras
On Mon, Mar 11, 2013 at 4:55 PM, Jeffrey G. Fitzwater
<[email protected]>wrote:
cisco 7k 6.1.2
We are seeing delays when ssh-ing to system just before the banner page
comes up.
Once session is up we see no delay.
It has become very consistent when we log-in recently and the delay is
always just before the banner is displayed.
Debugging of the SSH session at client end just shows an approx 10 sec
pause just before the banner is displayed.
I would like to debug at the nx-os end but I cannot find the correct
commands.
Has anybody seen this delay issue or know the correct DEBUG commands for
SSH?
Thanks for any help…
Jeff Fitzwater
OIT Network Systems
Princeton University
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