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[ILUG] ssh....feck!

[ILUG] ssh....feck!

Mr Gerard Gorman g.gorman at ic.ac.uk
Mon Sep 4 10:39:54 IST 2000


Dave O Connor wrote:
> The -P option makes ssh use a non-priveleged local port (in this case, you're
> using 1022, which is priveleged). Your firewall may be having issues
> sending/recieving packets on privileged ports (i.e. ports less than 1024).
> And no, you don't have to reconfigure ssh. Just go
> ssh -P 140.203.12.14
> and see if that works.
> 
>         - DoC
ah! I see...Still doesn't work though.

ash-2.04$ ssh -v -P 140.203.12.14
SSH Version 1.2.22 [alpha-dec-osf4.0], protocol version 1.5.
Standard version.  Does not use RSAREF.
tina: ssh_connect: getuid 60005 geteuid 0 anon 1
tina: Connecting to 140.203.12.14 port 22.
tina: connect: Connection timed out
tina: Trying again...

So I'm REALLY confused. I've tried sshing to another machine inside the
140.203 firewall, everything ok. And from there I can ssh to
140.203.12.14...no problems. The sys admin was good enough to give me an
extract from the firewall conf, and it confirmed that connections to
140.203.12.14 via port 22 were ok! Where the hell else do I look when
I'm not even behind a firewall myself. Have MI5 set up a ssh block on my
or something!!! ok--so I'm getting a bit carried away.... any other
ideas?

cheers,
g

Cheers,
g

-- 
----------------------------------------------------------
Gerard Gorman                   Tel. 00 44 (0)171 594 9323   
Applied Modelling and Computation Group
T. H. Huxley School
Imperial College
Prince Consort Road
London SW7 2BP
U.K.                    o~o
-----------------------w-v-w------------------------------




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