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VoIP Dial-Peer Only Sending 4 Digits to the Call Manager

Luis Sanchez
Beginner
Beginner

I have a VoIP Dial-Peer that I created to match a particular number and send all digits to the Call Manager. However, it is only sending the last four of the number and not the whole number.

Am I missing something? Is this normal behavior?

Direction from SIP Provider to PBX (aka Unified Communications Manager 8.0)

Incoming Dial Peer     

dial-peer voice 1 voip

description BOTH DIRECTIONS (ALL NUMBERS) INCOMING DP

incoming called-number .

voice-class codec 1

no vad

Outgoing Dial Peer

dial-peer voice 302 voip

description FROM SIP TO PBX (MYDIVERT) OUTGOING

destination-pattern 447777180068

session target ipv4:10.100.16.10

voice-class codec 1

dtmf-relay rtp-nte

no vad

As you can see.... I am matching the entire string of digits and sending it to my Call Manager via H323. Why is it sending only 4 digits?

1 Accepted Solution

Accepted Solutions

William Bell
Advisor
Advisor

Are you positive that the CUBE is sending only 4 digits to the CUCM and that the SIP trunk in CUCM isn't configured with the Significant Digits options set to 4? I would check the SIP trunk in CUCM first. It it is configured correctly then I would use debug ccsip mess to watch the call setup flow through the CUBE. If the egress leg to CUCM shows an INVITE with only 4 digits and INVITE from the SIP provider is sending all digits then there is something in the config that you aren't showing us.

HTH.

-Bill (http://ucguerrilla.com)

HTH -Bill (b) http://ucguerrilla.com (t) @ucguerrilla

Please remember to rate helpful responses and identify

View solution in original post

3 Replies 3

Amine Nouasri
Participant
Participant

A possible reason is that your outgoing dial-peer 302 is not what's being matched. Use sh dialplan number command to confirm if it is the case.

Please rate helpful answers!

William Bell
Advisor
Advisor

Are you positive that the CUBE is sending only 4 digits to the CUCM and that the SIP trunk in CUCM isn't configured with the Significant Digits options set to 4? I would check the SIP trunk in CUCM first. It it is configured correctly then I would use debug ccsip mess to watch the call setup flow through the CUBE. If the egress leg to CUCM shows an INVITE with only 4 digits and INVITE from the SIP provider is sending all digits then there is something in the config that you aren't showing us.

HTH.

-Bill (http://ucguerrilla.com)

HTH -Bill (b) http://ucguerrilla.com (t) @ucguerrilla

Please remember to rate helpful responses and identify

You hit it right on the money in your very first statement. CUCM trunk was sent to signifcant digits = 4

By the way... I'm a huge UCguerilla Fan!

Thanks!!

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