SSH Server Problems

Jonathan Hudson jh+ubuntu at daria.co.uk
Sun Oct 1 08:53:25 UTC 2006


Carlos Alberto wrote:
> Hello Tony
> 
> On 9/30/06, Tony Arnold <tony.arnold at manchester.ac.uk> wrote:
>> First thing to do is to type 'netstat -l -t' in a terminal and see if
>> anything is listening on port 22.
> 
> Active Internet connections (only servers)
> Proto Recv-Q Send-Q Local Address           Foreign Address         State
> tcp        0      0 localhost:2208          :                     LISTEN
> tcp        0      0 localhost:55759         :                     LISTEN
> tcp        0      0 localhost:ipp           :                     LISTEN
> tcp6       0      0 :ssh                   *:                     LISTEN
> 

The lack of much around the colons is somewhat strange? My Edgy boxen
show:

...
tcp        0      0 localhost:ipp           *:*                     LISTEN
...
tcp6       0      0 *:ssh                   *:*                     LISTEN

And ssh works just fine.

The output of

ifconfig

and

(as root)

lsof -i tcp

may aid further diagnosis.





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