Yuri Veremeyenko
2006-Nov-13 03:48 UTC
[asterisk-users] Dial : Executing context/priority after bridge?
Hi,
I am using Asterisk to set up a reminder-like system, with asterisk
auto-dialing a user via SIP and playing a reminder file when the user picks
the phone. I use Gizmo service for SIP and I'm able to call through it.
However, when asterisk dials a number, Gizmo first answers then tries
bridging 2 channels. Right after answer Asterisk starts playing the
reminder.
It obviously results in hearing silence when the call is bridged (you've
picked the phone).
I use Asterisk cmd Dial like this :
exten => s,1,Dial(SIP/NUMBER,30,rA(announce))
which should play file "announce" to the called party once they
answer.
I also tried
exten => s,1,Dial(SIP/NUMBER,30,rG(default^play^1))
which separates caller and callee,for the same purpose.
Here's the asterisk console:
-- Executing SetCallerID("SIP/sipphone-cbfb", "NAME
<NUMBER>") in new stack
-- Executing NoOp("SIP/sipphone-cbfb", "Dialing
011XXXXXXXXXXXX to
deliver file /usr/vt/result/200611135/test") in new stack
-- Executing SetVar("SIP/sipphone-cbfb",
"__MSG=/usr/vt/result/200611135/98_011380673805838") in new stack
-- Executing Dial("SIP/sipphone-cbfb",
"SIP/011380673805838@sipphone|45|rA(/usr/vt/result/200611135/test)")
in new stack
-- Called 011380673805838@sipphone
-- SIP/sipphone-ebf3 answered SIP/sipphone-cbfb
-- Playing '/usr/vt/result/200611135/98_011380673805838' (language
'en')
-- Attempting native bridge of SIP/sipphone-cbfb and SIP/sipphone-ebf3
It looks like Asterisk is starting to execute context/play announcement
after the dialed channel answers.
The problem is that Gizmo SIP first answers and then tries bridging (that's
where the actual call is taking place), so my announcement is played before
the call and when I pick up I just hear the silence.
Is there a workaround or a way to make Asterisk play the message when the
call is bridged?
I use Asterisk CVS-HEAD built on 28 Oct 2006.
Any advice is highly appreciated.
Yuri
PS. I tried this on my local server with a local SIP account, and the
"bridge" step was absent. So it worked. Is it then a Gizmo issue or a
standard SIP way?
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://lists.digium.com/pipermail/asterisk-users/attachments/20061113/bc8adbfd/attachment.htm
Vicky
2006-Nov-13 04:11 UTC
[asterisk-users] Dial : Executing context/priority after bridge?
Put canreinvite=no in asterisk sip user extension . Some providers do not support reinvites and hence you get silence i guess . On 13/11/06, Yuri Veremeyenko <yuri.veremeyenko@gmail.com> wrote:> > Hi, > I am using Asterisk to set up a reminder-like system, with asterisk > auto-dialing a user via SIP and playing a reminder file when the user picks > the phone. I use Gizmo service for SIP and I'm able to call through it. > However, when asterisk dials a number, Gizmo first answers then tries > bridging 2 channels. Right after answer Asterisk starts playing the > reminder. > It obviously results in hearing silence when the call is bridged (you've > picked the phone). > > I use Asterisk cmd Dial like this : > > exten => s,1,Dial(SIP/NUMBER,30,rA(announce)) > > which should play file "announce" to the called party once they answer. > > I also tried > > exten => s,1,Dial(SIP/NUMBER,30,rG(default^play^1)) > > which separates caller and callee,for the same purpose. > > Here's the asterisk console: > > -- Executing SetCallerID("SIP/sipphone-cbfb", "NAME <NUMBER>") in new > stack > -- Executing NoOp("SIP/sipphone-cbfb", "Dialing 011XXXXXXXXXXXX to > deliver file /usr/vt/result/200611135/test") in new stack > -- Executing SetVar("SIP/sipphone-cbfb", > "__MSG=/usr/vt/result/200611135/98_011380673805838") in new stack > -- Executing Dial("SIP/sipphone-cbfb", "SIP/011380673805838@sipphone|45|rA(/usr/vt/result/200611135/test)") > in new stack > -- Called 011380673805838@sipphone > -- SIP/sipphone-ebf3 answered SIP/sipphone-cbfb > -- Playing '/usr/vt/result/200611135/98_011380673805838' (language > 'en') > -- Attempting native bridge of SIP/sipphone-cbfb and SIP/sipphone-ebf3 > > > > It looks like Asterisk is starting to execute context/play announcement > after the dialed channel answers. > The problem is that Gizmo SIP first answers and then tries bridging > (that's where the actual call is taking place), so my announcement is played > before the call and when I pick up I just hear the silence. > Is there a workaround or a way to make Asterisk play the message when the > call is bridged? > > I use Asterisk CVS-HEAD built on 28 Oct 2006. > > Any advice is highly appreciated. > > Yuri > > PS. I tried this on my local server with a local SIP account, and the > "bridge" step was absent. So it worked. Is it then a Gizmo issue or a > standard SIP way? > > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > >-------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20061113/2a4025d0/attachment.htm