Tuesday, February 3, 2015

Match Incoming calls based on SIP URI!!! (Or SIP Host or SIP Ip address, super useful!) match incoming dial-peer on sip address

Hi Guys!

You can now match incoming calls based on the SIP Address sending to you

http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube_fund/configuration/xe-3s/asr1000/cube_fund-xe-3s-asr1000-book/voi-inbnd-dp-match-uri.html


This could be incredibly useful in a situation where you don't know what numbers the provider might be sending but you need a way to distingush a provider call from another call.

See below some example configuration:


voice class uri  ACMESIPTRUNK sip
 host ipv4:70.30.1.1
 host ipv4:70.40.1.1


dial-peer voice 2 voip
 corlist incoming INCOMINGFROMATTTOCUCM
 description ### Incoming calls from AT&T SIP Trunk ###
 session protocol sipv2
 incoming uri via ACMESIPTRUNK
 voice-class codec 1 
 dtmf-relay cisco-rtp sip-kpml sip-notify



This will make this dial-peer voice 2 be the incoming dial-peer for any calls from host 70.30.1.1 and 70.40.1.1

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