[Asterisk-Users] DTMF tones not working

MF Hulber asterisk-admin at hulber.com
Sat Mar 26 19:44:29 MST 2005


Is it correct to have the same context (202) listed twice in sip.conf?

Courtney Couch wrote:

> I have Polycom ip-300 phones that worked yesterday but dont seem to 
> work today (at least dtmf signalling once connected to the asterisk box)
>
> The current configuration is:
>
> [general]
> port = 5060
> bindaddr = 0.0.0.0
> context = test
> srvlookup = yes
> dtmf = inband
> allow = all
> dtmfmode=inband
> progressinband=no
> disallow=all
> allow=ulaw
> pedantic=no
>
> [202]
> type=user
> secret=xxxx
> context=test
> mailbox=202
> host=dynamic
>                                                                                                                                      
>
> [202]
> type=peer
> context=test
> secret=xxxx
> dtmfmode=rfc2833
> username=Bob
> disallow=all
> allow=ulaw
> progressinband=no
> host=dynamic
> mailbox=202
> callerid="Bob" 202
> host=dynamic
>
> and in extensions:
>
> [test]
> exten => s,1,Answer()
> exten => s,2,Backtround(menu)
> exten => s,3,Hangup()
> exten => 2,1,Playback(success)
> exten => 2,2,Goto(test,s,1)
>
> (test context created specifically so i can test this dtmf problem)
>
> Then in the console here is what I see:
>
> Executing Answer("SIP/201-3db8", "") in new stack
> Launching 'BackGround'
>    -- Executing BackGround("SIP/202-3db8", "menu") in new stack
> Set channel SIP/201-3db8 to write format gsm
>    -- Playing 'menu' (language 'en')
> Urgent handler
> Sending dtmf: 51 (3), at 192.168.0.101
> Sending dtmf: 50 (2), at 192.168.0.101
> Sending dtmf: 52 (4), at 192.168.0.101
> Sending dtmf: 49 (1), at 192.168.0.101
> Sending dtmf: 48 (0), at 192.168.0.101
> Sending dtmf: 55 (7), at 192.168.0.101
> Got RTCP report of 80 bytes
> Sending dtmf: 42 (*), at 192.168.0.101
> Sending dtmf: 50 (2), at 192.168.0.101
> Sending dtmf: 49 (1), at 192.168.0.101
> Sending dtmf: 48 (0), at 192.168.0.101
> Sending dtmf: 55 (7), at 192.168.0.101
> Sending dtmf: 52 (4), at 192.168.0.101
> Sending dtmf: 50 (2), at 192.168.0.101
> Sending dtmf: 42 (*), at 192.168.0.101
> Sending dtmf: 55 (7), at 192.168.0.101
>
> It doesnt respond to anything!
>
> Not sure what to do.  The signalling is the same as told by any config 
> guides for the Polycom phones, and this was working earlier.  I also 
> dont have the CVS-HEAD or anything that silly.
>
> any advice would be much apreciated.
>
> thanks!
>
> -C
>
>
>
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