07-21-2011 03:30 PM - edited 03-07-2019 01:20 AM
Hey folks,
I have a very funny problem with our ciscos catalyst 4506.
Since updating to IOS Version 15.0(2) I can't ssh into the oobm mgmt-port fa1 on our ciscos 4506 with Sup II-Plus (same problem on a Sup V).
A ping from a computer connected to the mgmt-port through a 2960 works fine and answers, but trying to ssh my linux tells me that the connection was refused. Even the ssh through the vlan of the 4506 works. With the IOS 12.1(54) I had no problems with this.
Someone an idea what this problem might cause, how to solve it or maybe there's someone with the same prob?
Best regards and a good night from germany,
Stefan
Solved! Go to Solution.
07-21-2011 06:53 PM
Hi Stefan,
It might be that the ssh config on the vty lines have been erased. So if you add the ssh parameters to the vty lines, that may do it. If that does not work, then I think you need to recreant the ssh key.
HTH
Reza
07-21-2011 06:53 PM
Hi Stefan,
It might be that the ssh config on the vty lines have been erased. So if you add the ssh parameters to the vty lines, that may do it. If that does not work, then I think you need to recreant the ssh key.
HTH
Reza
07-22-2011 01:22 AM
First suggestion solved it.
I configured the vty the following way:
line vty 0 16
login local
transport input ssh
access-group 50 in vrf-also
!
I've added the "vrf-also" in the access-group-command, after that everything works fine. Maybe this was introduced new in IOS 15.0(2)?
I hope that this may help others.
Thank you very much for your help!
Stefan
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