[JDEV] client timeouts

Sean Kirkby SKirkby at Concentrico.net
Mon Jul 1 09:48:13 CDT 2002


Oh, I see.  that makes sense.  As it turns out, I am indeed using NAT in
my office, and the server I am connecting to is across the continent, so
this is probably it.
 
In any event, some sort of "keep alive" is needed in this situation,
right?  Is sending white space to the XML stream every 60 seconds the
best way to do this?
 
Is your suggestion about "TCP Keep Alives" targeted to this problem?
 
Thanks a ton.
 
--sk!

>>> m at tthias.net 7/1/2002 2:26:29 AM >>>
Hi Sean!

Sean Kirkby wrote:

>  Does the server need to see a bit of activity from the client 
> regularly in order for the connection to stay alive?  The behavior in

> WinJab, Exodus, and JIM seem to indicate this.  Should my client 
> emulate their behavior (i.e. sending "<sp><tab><sp>" every 60
seconds)?

No, the server doesn't need this, it's done because of NAT-Routers. If

you are using a NAT-System to share an internet account between 
different computers, this system forgets connections without activity 
after some time.


Tot kijk
    Matthias

-- 
Fon: +49-700 77007770        http://matthias-wimmer.de/ 
Fax: +49-89 312 88654        jabber://mawis@charente.de 


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