Thanks for your answer. i have tried send one digit at a time .but also failed. is my INFO code segment have some error?

2011/6/16 Garron, James <jgarron@sonusnet.com>

I think that your issue is that you are trying to signal all of your digits at once “Signal= 11037845” try signaling 1 digit at a time in separate INFO messages.  /Jim

 


From: Zhang Shukun [mailto:bitzsk@gmail.com]
Sent: Thursday, June 16, 2011 5:51 AM
To: Sipp-users@lists.sourceforge.net
Subject: Re: [Sipp-users] application/dtmf-relay not work properly!

 

the whole CLI message as follows:

<--- SIP read from UDP:211.150.88.154:5067 --->
INFO sip:01025475845@211.150.88.155:5060 SIP/2.0
Via: SIP/2.0/UDP 211.150.88.154:5067;branch=z9hG4bK-32222-1-7;rport
From: 1000 <sip:1000@211.150.88.154:5067>;tag=1
To: 01025475845 <sip:01025475845@211.150.88.155:5060>
Call-Id: 1-32222@211.150.88.154
CSeq: 2 INFO
Contact: sip:1000@211.150.88.154:5067
Event: dtmf
Content-Type: application/dtmf-relay
Content-Length:    31

Signal= 11037845
Duration= 100
<------------->
--- (10 headers 2 lines) ---
Receiving INFO!
* DTMF-relay event received:
<--- Transmitting (NAT) to 211.150.88.154:5067 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 211.150.88.154:5067;branch=z9hG4bK-32222-1-7;received=211.150.88.154;rport=5067
From: 1000 <sip:1000@211.150.88.154:5067>;tag=1
To: 01025475845 <sip:01025475845@211.150.88.155:5060>;tag=as7af6d579
Call-ID: 1-32222@211.150.88.154
CSeq: 2 INFO
Server: Asterisk PBX 1.6.2.13
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces, timer
Content-Length: 0


<------------>
[Jun 16 17:11:34] WARNING[26321]: rtp.c:3207 ast_rtp_senddigit_begin: Don't know how to represent '

2011616 下午5:44Zhang Shukun <bitzsk@gmail.com>写道:

hi, everyone
     i want to use sipp to auto answer the ivr
to simulate the keypad send digital sequence so i try to send DTMF by application/dtmf-relay, but i have got this error message in the asterisk CLI, Could you help me? Thanks!

[Jun 16 17:11:34] WARNING[26321]: rtp.c:3207 ast_rtp_senddigit_begin: Don't know how to represent '


--
Appreciate your kindly advise and help.
Thanks & Regards
Sucan




--
Appreciate your kindly advise and help.
Thanks & Regards
Sucan




--
Appreciate your kindly advise and help.
Thanks & Regards
Sucan