asterisk users - Jul 2010 - DAHDI Outdial To Cell Phone Playing Music

Using Asterisk 1.6.1.14 and dahdi 2.2.0.2+2.2.0.

We're placing outbound calls over an analog line. Some of these calls
are going to cell phones that play music rather than providing a
standard ring. As a result, the Dial command sometimes returns a
DIALSTATUS of CHANUNAVAIL and sometimes it returns BUSY. The problem is
that this is happening on calls that are being answered.

Has anyone else run into this problem and if so, is there a solution?

Thanks.

-- 
Deric Page
deric.page at nisc.coop

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Call progress (is only experimental), relies on defined ring tones, coloured
ring (music) messes this up.
 
in chan_dahdi.conf
 
callprogress=no

busydetect=yes
busycount=4

and possibly if your incoming analog lines support it.
 
answeronpolarityswitch=yes
hanguponpolarityswitch=yes


  _____  

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Deric Page
Sent: Thursday, 15 July 2010 9:36 a.m.
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] DAHDI Outdial To Cell Phone Playing Music



Using Asterisk 1.6.1.14 and dahdi 2.2.0.2+2.2.0.

We're placing outbound calls over an analog line. Some of these calls are
going to cell phones that play music rather than providing a standard ring.
As a result, the Dial command sometimes returns a DIALSTATUS of CHANUNAVAIL
and sometimes it returns BUSY. The problem is that this is happening on
calls that are being answered.

Has anyone else run into this problem and if so, is there a solution?

Thanks.

-- 

Deric Page

deric.page at nisc.coop

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