orpheus11

CUCM7 with gatekeeper and Cisco 3544 MCU with 3526 ISDN Gateway

Discussion created by orpheus11 on Jul 17, 2009

Hi Everyone,

 

I've got a Cisco Video MCU and ISDN gateways registered to a GAtekeeper with internal communication between our UCM cluster.  this gives users the ability to dial prefixes and enter appropriate conferences i.e. 60**** for Audio and 66**** for video.  These prefixes are set as follows:

 

GATEWAY TYPE PREFIX TABLE
=========================
Prefix: 1#*    (Default gateway-technology)
  Zone jersey master gateway list:
    10.55.0.20:49454 ICT_TRUNK_2
    10.41.8.40:34737 ICT_TRUNK_1

Prefix: 9*
  Zone jersey master gateway list:
    10.55.0.23:1820 IPVC-3526-A-30
    10.41.0.21:1820 IPVC-3526-B-30

Prefix: 700*
  Statically-configured gateways (not necessarily currently registered):
    10.55.0.23:1720

Prefix: 5755*
  Statically-configured gateways (not necessarily currently registered):
    10.55.0.23:1720

Prefix: 60*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

Prefix: 65*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

Prefix: 66*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

Prefix: 67*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

Prefix: 68*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

Prefix: 69*
  Zone jersey master gateway list:
    10.55.0.21:2720 Conference-010055000021

 

Basicall any Staff member can dial the appropriate prefix followed by their extension number for bespoke conferencing.  however the problem i have is i want to set up direct dial in access (INTERNALLY not over PSTN) from any IP Phone to the IPVC 3526 gateways we have.  this means that external parties can dial into the gateway hear the prompt and enter the appropriate conference ID followed by the delimiter 601234#.

 

I thought i would have the set up a prefix on the gatekeeper that has a static connection to the gateway for this to work however it does not the only way to get to the gateway is via the gateway number +441534******

 

the route patterns in CUCM7 are set up correctly and have worked for ages for the conference prefixes 60**** but the i'm not sure how to get an internal call to hit the same point on the IPVC gateway that an external call does.

 

Hopethis makes sense and any help would be appreciated.

 

cheers

Cory

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