[Asterisk-Users] Re: 0.7.2 with cisco router & 7960

[Daniel Cubero Salas, Ing]

Our cisco router have these dial peers: 

dial-peer voice 900 pots
application session
destination-pattern 5000
port 1/0/0
!
dial-peer voice 800 pots
application session
destination-pattern 9
port 1/1/1
!
dial-peer voice 701 pots
application session
destination-pattern 3003
port 1/0/1
!
dial-peer voice 10 pots
application session
destination-pattern 13T
port 0/0:1    <------ Channelized E1
!
dial-peer voice 5 pots
incoming called-number XXXXX00
direct-inward-dial
!
dial-peer voice 35 pots
application session
destination-pattern 12T
port 1/1/1
!
dial-peer voice 36 pots
application session
destination-pattern 14T
port 1/1/0
!
dial-peer voice 1 voip
application session
destination-pattern .......
session protocol sipv2
session target sip-server
dtmf-relay rtp-nte
codec g711ulaw
no vad
!
dial-peer voice 4 pots
incoming called-number XXXXX10
direct-inward-dial
!
dial-peer voice 6 pots
incoming called-number XXXXX11
direct-inward-dial
!
dial-peer voice 7 pots
incoming called-number XXXXX12
direct-inward-dial
! 

=====
When the call is from PSTN, detection of DTMF by Asterisk+Cisco 2600 works 
pretty well; but when the call is from Cisco 7960 phone thru ASTERISK+Cisco 
2600 to PSTN (like IVR o PBX) always DTMF tones (for long number example 4 
or more) aren´t recognized or it has wrong detection (I digit 9228373 but 
PBX in PSTN seen 928373 or 9287 or 922283). 

am I missing anything? 

Regards 

Daniel 

Pd. What is meaning of CME? 

 


Kurt Pasewaldt writes: 

> 
> What does your VoIP dial peer look like?
> Does it have dtmf-relay rtp-nte under the VoIP
> dial peer.  This will enable RC2833.  This assume you 
> are not running the CME load on the router. 
> 
> Kurt 
> 
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