[Asterisk-Users] Problem in DTMF Info message

[Kamran Ahmad]

i am sending this message to my asterisk 

first message:

INFO sip:172.16.0.32 SIP/2.0
Via: SIP/2.0/UDP 172.16.0.21
From: <sip:6000 at 172.16.0.21>
To: <sip:172.16.0.32>
Call-ID: 51 at 172.16.0.21
CSeq: 21 INFO
Contact: <sip:6000 at 172.16.0.21>
Content-Type: application/dtmf-relay
ContentLength: 26
 
 
 
Signal= 0
Duration= 160

it is not replying for all requests * only respons
first time i am actualy trying for DTMF in Sip by INFO
message can any one help me in this is this valid

second message:

INFO sip:172.16.0.32 SIP/2.0
Via: SIP/2.0/UDP 172.16.0.21
From: <sip:6000 at 172.16.0.21>
To: <sip:172.16.0.32>
Call-ID: 51 at 172.16.0.21
CSeq: 21 INFO
Contact: <sip:6000 at 172.16.0.21>
Content-Type: application/dtmf-relay
ContentLength: 26
 
 
 
Signal= 1
Duration= 160

these two messages are correct ?


		
_______________________________
Do you Yahoo!?
Declare Yourself - Register online to vote today!
http://vote.yahoo.com