[cisco-voip] incoming called-number

Alex ecralar at hotmail.com
Tue Feb 24 08:03:05 EST 2009

Inbound voip dial-peer can be matched on:
-incoming called-number vs DNIS
-destination-pattern vs ANI
So in your case voip DP#1 is matched on inbound H.323 calls from 16XXX numbers. It is not matched inbound in any other case including H.323 calls with empty ANI, SIP calls, etc.

  ----- Original Message ----- 
  From: Jason Burns 
  To: Scott Kee 
  Cc: cisco-voip at puck.nether.net 
  Sent: Tuesday, February 24, 2009 1:20 AM
  Subject: Re: [cisco-voip] incoming called-number

  I always reference this doc when I'm confused about dial-peers (which is often, because they're not intuitive for me)


  When the CallManager sends and H.323 call to that IOS GW, an inbound IOS dial-peer will need to be matched. This will determine what properties (codec / dtmf / etc)  get applied to the H.323 leg between the GW and the CCM.

  You can use 'debug voice ccapi inout' to find out which dial-peers are being matched for the call.

  Based on the rules in the above doc, we'll match the inbound dial-peer in the order of the commands listed in the doc.

  You might find that without the "incoming called-numer ."  or the other matching commands, you'll match the default dial-peer and not get your voice-class codec applied, but instead get the incorrect settings of the default dial-peer for the call.

  Hopefully the doc and this explanation will help.

  On Mon, Feb 23, 2009 at 6:32 PM, Scott Kee <SKee at cmsstl.com> wrote:

    what kind of issue am I going to experience if i don't have incoming called number command  in the dial-peer voice 1 voip?

    incoming called-number .

    i have CM 6.1 and using H323 gateway using C2811 router.

    i have no issue making incoming calls from outside to inside but since i am missing incoming called command, am i going to have any issues with 

    inside calling out?

    voice-port 0/1/0

    signal groundStart 

    output attenuation 0

    timing hookflash-out 50

    connection plar 16111

    caller-id enable

    dial-peer voice 1 voip

    description MPLS_TO_CCM

    destination-pattern 16...

    progress_ind setup enable 1

    progress_ind progress enable 1

    voice-class codec 1

    voice-class h323 1

    session target ipv4:

    dtmf-relay h245-alphanumeric

    no vad

    dial-peer voice 10 pots

    description (Off-Net LD Calls)

    destination-pattern 71[2-9]..[2-9]......

    port 0/0/0

    forward-digits 11

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