08-25-2011 09:35 AM - edited 03-11-2019 02:17 PM
I am getting a blank window with a flashing cursor after establishing a telnet or ssh session to the ASA. I am tempted to reboot the device but want to know if anyone has sees before and what was their fix?
Regards,
Solved! Go to Solution.
08-25-2011 10:08 AM
What code arer you running? I though this is the first time you are configuring it.
-Varun
08-25-2011 10:22 AM
Yes, then definitely what you can do is, remove the ssh config and re-apply it from the ASDM, or reload the ASA. There are quite a few bugs for management access in version 8.2.3 and thats why I was interested in knowing the code.
Let me know how it goes.
Thanks,
Varun
08-25-2011 09:48 AM
What is the subnet your are trying it?
On whihc interface are you doing it?
Can you share the output of show run ssh and show run telnet?
also show run aaa?
This would help resolving it.
-Varun
08-25-2011 10:05 AM
I am trying it from the inside and outside...Because I can't connect to it right now, I can't do sh run...but below is the backup configuration of the ASA. This was working fine till two days ago. I can connect to it via ASDM.
telnet 10.64.148.0 255.255.255.0 inside
telnet 10.200.31.0 255.255.255.0 inside
telnet 10.210.21.0 255.255.255.0 inside
telnet 10.210.98.0 255.255.255.0 inside
telnet timeout 40
ssh 10.64.148.0 255.255.255.0 inside
ssh 10.200.31.0 255.255.255.0 inside
ssh 10.210.21.0 255.255.255.0 inside
ssh 10.210.98.0 255.255.255.0 inside
ssh timeout 40
ssh version 2
aaa authentication telnet console LOCAL
aaa authentication enable console LOCAL
aaa authentication ssh console LOCAL
aaa authorization command LOCAL
08-25-2011 10:08 AM
What code arer you running? I though this is the first time you are configuring it.
-Varun
08-25-2011 10:14 AM
8.2(3)
08-25-2011 10:22 AM
Yes, then definitely what you can do is, remove the ssh config and re-apply it from the ASDM, or reload the ASA. There are quite a few bugs for management access in version 8.2.3 and thats why I was interested in knowing the code.
Let me know how it goes.
Thanks,
Varun
08-25-2011 10:36 AM
That did it. I removed both telnet and ssh and then i added them back and it is working. Thanks indeed
08-25-2011 10:41 AM
Hey thats great, but you might be hitting this bug in version 8.2.3:
You might consider upgrading to version 8.2.3.5 or 8.2.4 to rersolve the issue once and for all
Thanks,
Varun
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