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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Networker\]\s+NUL\s+handshake\s+\-\s+Firewall\s+issue\s*$/: 7 ]

Total 7 documents matching your query.

1. [Networker] NUL handshake - Firewall issue (score: 1)
Author: Bart.Jespers AT FUJITSU-SIEMENS DOT COM
Date: Mon, 12 Sep 2005 16:16:08 +0200
Hello, our backups of clients located in a DMZ zone fail (a lot but not always). this happens during full backups (high load on network) and incremental backups. it even happens sometimes when only 1
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00107.html (14,620 bytes)

2. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: Stan Horwitz <stan AT TEMPLE DOT EDU>
Date: Mon, 12 Sep 2005 10:23:33 -0400
Hello, our backups of clients located in a DMZ zone fail (a lot but not always). this happens during full backups (high load on network) and incremental backups. it even happens sometimes when only
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00108.html (14,263 bytes)

3. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: Howard Martin <howard.martin AT EDS DOT COM>
Date: Mon, 12 Sep 2005 11:20:39 -0400
Shouldn't that be 900000 to be equivalent to 15 minutes? To sign off this list, send email to listserv AT listserv.temple DOT edu and type "signoff networker" in the body of the email. Please write t
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00113.html (12,130 bytes)

4. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: Stan Horwitz <stan AT TEMPLE DOT EDU>
Date: Mon, 12 Sep 2005 11:24:56 -0400
On Mon, 12 Sep 2005 10:23:33 -0400, Stan Horwitz <stan AT TEMPLE DOT EDU> wrote: Try setting NSR_KEEP_ALIVE to 15 instead of 30. The optimum setting depends on how your firewall is configured. On you
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00114.html (12,879 bytes)

5. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: Bart.Jespers AT FUJITSU-SIEMENS DOT COM
Date: Tue, 13 Sep 2005 09:45:38 +0200
What does the setting do? can it harm other applications? HKEY_LOCAL_MACHINE\SYSTEM It depends on your firewall. In most cases, we have not had to go that route at all on our servers, but a few have
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00120.html (13,322 bytes)

6. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: "Neild, Jim" <Jim.Neild AT SSHA.ON DOT CA>
Date: Wed, 14 Sep 2005 13:06:46 -0400
It just makes the box a little more chatty keeping sessions open on stateful inspection firewalls (i.e. checkpoint). Applications have to be able to use this parameter for it to be effective. If I re
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00140.html (15,446 bytes)

7. Re: [Networker] NUL handshake - Firewall issue (score: 1)
Author: Howard Martin <howard.martin AT EDS DOT COM>
Date: Thu, 15 Sep 2005 05:22:38 -0400
A tcp keepalive packet is sent over a tcp connection when there has not been any traffic for the tcp keepalive interval a response from the host involved indicates that it is still there - no reponse
/usr/local/webapp/mharc-adsm.org/html/Networker/2005-09/msg00155.html (18,181 bytes)


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