Hey guys, recently I tried to ssh to one of my pix 501s and was unable to. I was able to login a few weeks ago and no config changes have been made since. here is the debug output from my ssh client:
ssh -vvv -c des -1 snipped-for-privacy@x.x.1.1 OpenSSH_4.3p2, OpenSSL 0.9.7j 04 May 2006 debug1: Reading configuration data /etc/ssh/ssh_config debug2: ssh_connect: needpriv 0 debug1: Connecting to x.x.1.1 [x.x.1.1] port 22. debug1: Connection established. debug1: Remote protocol version 1.5, remote software version Cisco-1.25 debug1: no match: Cisco-1.25 debug1: Local version string SSH-1.5-OpenSSH_4.3 debug2: fd 3 setting O_NONBLOCK debug1: Waiting for server public key. Read from socket failed: Connection reset by peer
When I ran a tcpdump I see (src: x.x.0.50 remote: x.x.1.1): 1: 14:57:31.422417 x.x.0.50.1032 > x.x.1.1.22: S
3069502965:3069502965(0) win 5840 2: 14:57:31.549043 x.x.1.1.22 > x.x.0.50.1032: S
2586686643:2586686643(0) ack 3069502966 win 4096 3: 14:57:31.549272 x.x.0.50.1032 > x.x.1.1.22: . ack 2586686644 win
5840 4: 14:57:31.678324 x.x.1.1.22 > x.x.0.50.1032: P
2586686644:2586686663(19) ack 3069502966 win 4096 5: 14:57:31.678462 x.x.0.50.1032 > x.x.1.1.22: . ack 2586686663 win
5840 6: 14:57:31.678569 x.x.0.50.1032 > x.x.1.1.22: P
3069502966:3069502986(20) ack 2586686663 win 5840 7: 14:57:31.807605 x.x.1.1.22 > x.x.0.50.1032: R
2586686663:2586686663(0) win 0
Unfortunately I don't have console access to this device as it is at a remote location, just would like to have an idea as to what is going on prior to replacing it. Any suggestions?
Thanks in advance.