[cisco-voip] H323 dial-peers question

[Ryan O'Connell]

Many ways of accomplishing this. One way of doing it is let CallManager do the digit stripping. You can use the "significant digits" on the H.323 page of Callmanager to only accept 4 digits instead of 10. Then you can setup one incoming, (or multiple depending if you have a Pub and a Sub in your environment) dialpeer that sends all 10 digits to Callmanager.
If you need to do any translations outside of this you can do it all in callmanager with partitions and translation patterns
 
Example

 

dial-peer voice 1 voip

 description Incoming from PSTN

 preference 1

 incoming called-number .

 session target ipv4:<<ccmsub IP>>

 dtmf-relay h245-alphanumeric

 no vad   

 

dial-peer voice 2 voip

 description Incoming from PSTN

 preference 2

 incoming called-number .

 session target ipv4:<<ccmpub IP>>

 dtmf-relay h245-alphanumeric

 no vad   

 

 




________________________________

From: cisco-voip-bounces at puck.nether.net on behalf of Nikola Stojsin
Sent: Sun 10/28/2007 6:20 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] H323 dial-peers question



I have a question - I have just set up a set of H323 dial-peers with CallManager and Unity and DID extensions. The configuration below works, but it looks ugly to me. If someone can take a look at it and let me know  what should be done to it. Thanks!

 

(Note: 4900 is the Unity AA pilot; CM extensions are the same as the last four digits of the DIDs. Yes, telco sends ten digits; please do not ask me why. 

 

voice translation-rule 10

 rule 1 /......4300/ /4900/

 rule 2 /......4301/ /4301/

 rule 3 /......4302/ /4302/

 rule 4 /......4303/ /4303/

 rule 5 /......4304/ /4304/

 rule 6 /......4305/ /4305/

 rule 7 /......4306/ /4306/

 rule 8 /......4307/ /4307/

 rule 9 /......4308/ /4308/

 rule 10 /.*/ /4900/

!

voice translation-profile To_Unity

 translate called 10

!

dial-peer voice 9 pots

 description To_PSTN 

 destination-pattern 0T

 direct-inward-dial

 port 0/1/0:23

!

dial-peer voice 4900 voip

 description PSTN_To_Unity_Translating 

 translation-profile outgoing To_Unity

 destination-pattern ......4...

 voice-class codec 1

 voice-class h323 1

 session target ipv4:192.168.57.15

 dtmf-relay h245-alphanumeric

 ip qos dscp cs3 signaling

 no vad   

 

Again, thanks in advance!

Nikola

 

 

------------------------------
Nikola Stojsin
Nikola at att.net
(917) 558-1423

(917) 591-9382 (fax)
------------------------------

 

 

 


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