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[Freeswitch-users] Loop detection in dialplan?


 
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helmut.kuper at ewetel.de
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PostPosted: Tue Sep 29, 2009 11:27 am    Post subject: [Freeswitch-users] Loop detection in dialplan? Reply with quote

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Hello,

is it possible to detect and avoid loops in dialplan caused by two or
more extensions which create a redirect chain?

regards
helmut
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mike at jerris.com
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PostPosted: Tue Sep 29, 2009 12:10 pm    Post subject: [Freeswitch-users] Loop detection in dialplan? Reply with quote

we decrement max forwards across a bridge and on transfer, so they are
supposed to sort themselves out automatically, this of course won't
resolve situations like loops via a provider or pstn that do not pass
along max forwards.

Mike

On Sep 29, 2009, at 11:49 AM, Helmut Kuper wrote:

Quote:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello,

is it possible to detect and avoid loops in dialplan caused by two or
more extensions which create a redirect chain?

regards
helmut
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Version: GnuPG v1.4.7 (MingW32)

iD8DBQFKwiyk4tZeNddg3dwRAjA9AJ4gMsNNHgs0/FdzHY9aR0w/ftflygCfWU7F
IpADQ02MuHm5WsecOOeU2DU=
=JjI9
-----END PGP SIGNATURE-----

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users
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helmut.kuper at ewetel.de
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PostPosted: Wed Sep 30, 2009 2:35 am    Post subject: [Freeswitch-users] Loop detection in dialplan? Reply with quote

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hm, well that means that FS may has to work on a messages around 70
times before it is destroyed. 70 times of signaling work in maximum
performance I guess. Any way to modify default max forward header?


On 29.09.2009 18:56, Michael Jerris wrote:
Quote:
we decrement max forwards across a bridge and on transfer, so they are
supposed to sort themselves out automatically, this of course won't
resolve situations like loops via a provider or pstn that do not pass
along max forwards.


regards
Helmut
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brian at freeswitch.org
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PostPosted: Wed Sep 30, 2009 4:29 am    Post subject: [Freeswitch-users] Loop detection in dialplan? Reply with quote

Yes set max_forwards to what ever you want.

Hint its a variable.

/b

On Sep 30, 2009, at 2:26 AM, Helmut Kuper wrote:

Quote:
hm, well that means that FS may has to work on a messages around 70
times before it is destroyed. 70 times of signaling work in maximum
performance I guess. Any way to modify default max forward header?


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