topic Re: outbound dial-peer question in Unified Communications Infrastructure

outbound dial-peer question

Peter Kim — Tue, 19 Mar 2019 20:20:05 GMT

I'm having a little trouble regarding out bound calls. The following is what I have on my voice gate-way.

I want the outbound call to use dial-peer 99999400 not 99999402. However, all outbound calls are using 99999402 dial-peer. Any suggestion? Let me know if you need anything else to troubleshoot this.

dial-peer voice 99999400 pots
description DIALPEER 9.1 LD
preference 1
destination-pattern ^91[2-9]..[2-9]......$
port 0/0/0:23
forward-digits 11
!
dial-peer voice 99999402 pots
trunkgroup POTS
description DIALPEER 9.1 LD
preference 2
destination-pattern ^91[2-9]..[2-9]......$
forward-digits 11

Re: outbound dial-peer question

R0g22 — Thu, 10 May 2018 12:58:40 GMT

This is the expected behaviour since you have an overlapping dial-plan. Where are you making these calls from ? CUCM ? And how is it connecting to GW ? SIP/H.323/MGCP ?

Re: outbound dial-peer question

Maren Mahoney — Thu, 10 May 2018 14:07:36 GMT

It's overlapping, but the Preference command should cause the router to prefer the one the OP wants.

A router will ignore dial-peers where the target (an IP or a port) is not available. What is the status of the ISDN circuit? Do a 'show isdn status' on the 0/0/0:23 circuit. What is the status?

Re: outbound dial-peer question

gmgarrian — Fri, 11 May 2018 18:38:09 GMT

I second this. You can also check the peers via "show dial-peer voice summary" to check if that peer is up.

Re: outbound dial-peer question

Peter Kim — Fri, 11 May 2018 18:51:09 GMT

I contacted ATT to look into this issue. Thanks for your reply.

Re: outbound dial-peer question

Peter Kim — Thu, 17 May 2018 17:21:56 GMT

After ATT rebooted their router. Everything was back to normal.