02-10-2015 06:49 PM - edited 03-11-2019 10:29 PM
Hi ALL,
I met a strange issue about ASA 5540 telnet issue ,I can telnet FW successfully ,but after i log in a few minutes ,FW will be no response ,then the telnet will interrupt . It's very strange ,I checked CPU ,Memory ,logs ,everything looks fine .
02-11-2015 06:59 AM
hi,
what's your telnet timeout config?
could you post show run telnet?
03-02-2015 10:41 PM
Hi ,
Thanks for your reply. I think this shouldn't be telnet timeout issue .
My telnet timeout config "telnet timeout 300"
03-03-2015 02:59 AM
Hi,
Can you get these outputs:-
show resource usage
show process cpu-hog
show process
show ver
Thanks and Regards,
Vibhor Amrodia
03-04-2015 05:33 PM
Please review attachment
03-04-2015 05:33 PM
03-10-2015 12:06 AM
Is there anyone can help me ?
Thank you !
03-10-2015 07:34 AM
Hi,
I went through the outputs and the only thing i see which might be related would be the denied connections on the ASA evice.
Rest all the things are fine. I also see that the ASA device is running a very old and unstable code :- 8.21 , so i would recommend an upgrade to the 8.2.5 if possible the latest interim and i think that should take care of this issue.
Thanks and Regards,
Vibhor Amrodia
03-10-2015 07:08 PM
Hi ,
Get it .I will try to update IOS version . Thank you very much !
Best Regards !
Max
03-11-2015 06:24 AM
Thanks Max
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