[asterisk-users] IAX2 bridge failing

[Michelle Dupuis]

No - but this is a new setup so I can't say it worked before...it just isn't working from the start.

I've found the call setup works and once bridged there is one way audio (to the ATA, none from the ATA).  And the the connection drops after 30 secs approx because something on the path (or endpoint) realizes something is wrong...

________________________________
From: asterisk-users-bounces at lists.digium.com [asterisk-users-bounces at lists.digium.com] On Behalf Of Steven Davis [stdavis at multiservice.com]
Sent: Sunday, December 15, 2013 12:41 AM
To: Asterisk Users List
Subject: Re: [asterisk-users] IAX2 bridge failing

Did you change your network switch recently?  Some Digium IAX ATAs do not behave well with Cisco equipment.


On Sat, Dec 14, 2013 at 10:26 PM, Michelle Dupuis <mdupuis at ocg.ca<mailto:mdupuis at ocg.ca>> wrote:
meant to say restart didn't help either..

________________________________________
From: asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com> [asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com>] On Behalf Of Michelle Dupuis [mdupuis at ocg.ca<mailto:mdupuis at ocg.ca>]
Sent: Saturday, December 14, 2013 11:20 PM
To: Asterisk Users List
Subject: Re: [asterisk-users] IAX2 bridge failing

Ok just restart

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com> [mailto:asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com>] On Behalf Of Michelle Dupuis
Sent: Friday, December 13, 2013 11:46 AM
To: Asterisk Users List
Subject: Re: [asterisk-users] IAX2 bridge failing

I tried transfer=no, transfer=yer, and transfer=mediaonly (with a "reload" inbetween)....same result

I agree it sounds like something either end is using the wrong IP/port address somewhere in the call (yet signalling works fine).

Anything else to suggest?  I was hoping for an externalip type setting but not in iax2 (at least not in 1.4.x.x) ________________________________________
From: asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com> [asterisk-users-bounces at lists.digium.com<mailto:asterisk-users-bounces at lists.digium.com>] On Behalf Of Joshua Colp [jcolp at digium.com<mailto:jcolp at digium.com>]
Sent: Friday, December 13, 2013 11:44 AM
To: Asterisk Users List
Subject: Re: [asterisk-users] IAX2 bridge failing

Michelle Dupuis wrote:
> Some more details...I noticed that the call is bridged, and audio goes
> one way. However, the dial command still times out after 35 seconds
> (approx), and exists non-zero.
> While the channels are up, I did an core show channel xxx and found
> Blocking in:
> ast_waitfor_nandfds
> Is this a bug? Or something I can fix through config?

Hola,

Set "transfer=no" under the entries in iax.conf for the peers/users/friends/etc in question, reload, retry, and see if that changes the behavior. If it does then something involved may not like
IAX2 native transfers.

Cheers,

--
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA Check us out at:  www.digium.com<http://www.digium.com>  & www.asterisk.org<http://www.asterisk.org>

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Steven Davis
VoIP Engineer
Multi Service

+1-913-663-9748 o
+1-913-871-5155 m

stdavis at multiservice.com<mailto:stdavis at multiservice.com>

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