James F. Fiore on 22 Oct 2005 17:46:10 -0000


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Re: [PLUG] SSH timeout


Cheesy, I know, but I usually just keep pine running in the background through SSH to keep the connection active.  I don't have to do anything in the window and it has kept my secure tunnels active even in an overnight test.


On Sat, 22 Oct 2005, Doug Crompton wrote:

I am trying to maintain an SSH <> Putty connection on my local network
between my Linux server and a WinXP machine running putty.  The problem is
I let the WinXP machine lapse into suspend mode. If I come back hours
later the connection is hosed. I put a 'keepalive no' in the ssh config in
Linux and have no kepalives defined in putty. It is my understanding from
ssh docs that this is the wa to keep a session opened. It still closes. I
was reading on the net about router timeouts, in particuliar NAT
inactivity timeouts but that should not effect this as it is on the local
network. This must be a lower level timeout as ssh<>putty sessions I
open without suspend but no actual activity, do not timeout. Any ideas?
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