Re: [hylafax-users] TRAINING failed with Asterisk+iaxmodem+Hylafax

To: Matias Rollan <cygar@xxxxxxxxxxxxxxxxx>
Subject: Re: [hylafax-users] TRAINING failed with Asterisk+iaxmodem+Hylafax
From: Lee Howard <faxguy@xxxxxxxxxxxxxxxx>
Cc: hylafax-users@xxxxxxxxxxx
Date: Mon, 26 Jul 2010 19:43:41 -0700

Matias Rollan wrote:

    -- Executing [011XXXXXXXX@entrantes:1] Answer("SIP/1.2.3.4-098ca078", "") in new stack
    -- Executing [011XXXXXXXX@entrantes:2] Dial("SIP/1.2.3.4-098ca078", "IAX2/125/011XXXXXXXX|15|r") in new stack

You should not pass fax audio over lossy channels (your SIP channels) or you will have corrupted audio. The only real reason that the involved IAX2 could potentially be considered lossless would be if it is running over a dedicated network interface or the loopback adapter (lo, e.g. 127.0.0.1).

Thanks,

Lee.


____________________ HylaFAX(tm) Users Mailing List _______________________
 To subscribe/unsubscribe, click http://lists.hylafax.org/cgi-bin/lsg2.cgi
On UNIX: mail -s unsubscribe hylafax-users-request@xxxxxxxxxxx < /dev/null
 *To learn about commercial HylaFAX(tm) support, mail sales@xxxxxxxxx*

References:
- [hylafax-users] TRAINING failed with Asterisk+iaxmodem+Hylafax
  - From: Matias Rollan

Prev by Date: [hylafax-users] modem wedged - MT5634ZBA-V92 serial
Next by Date: Re: [hylafax-users] ERR [334] Failure to train remote modem at 2400 bps or minimum speed
Previous by thread: [hylafax-users] TRAINING failed with Asterisk+iaxmodem+Hylafax
Next by thread: [hylafax-users] Fax Modem will not drop line Problem Ubuntu 10.04
Index(es):
- Main
- Thread

Project hosted by iFAX Solutions