[cisco-voip] Call Manager and VRF

[sasanka]

I have implemented Call manager express routers on VRF. But not the call
manager

Warm Regards,

Venkata Sasanka.pathi(-91 950 265 2290)

Consultant | unified communications

Locuz Enterprise Solutions Ltd. {An ISO 9001:2008 company} 
Phone :  +91 (40) 3050 9119, Fax: +91(40)3050 9006

No. 4, 6th Floor, Orion Tower, Bldg # 9, Mindspace, 

Cyberabad, Hyderabad 500 081

 

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of STEVEN CASPER
Sent: Wednesday, February 16, 2011 8:55 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Call Manager and VRF

 

There was a good thread a couple of years ago regarding the use of VRF and
VOIP. 

 

http://www.gossamer-threads.com/lists/cisco/voip/104942

 

At that time it was indicated that the best practice is to use the global
routing table for VOIP though 12.4.22T added some limited support for H323
and SIP.

 

Wondering if it would now be possible to support remote Call Manager sites
on VRF. I have a situation where it would be advantageous to have phones and
trunking on Call Manager Cluster A on one VRF and phones and trunking on
Call Manager Cluster B on the global. These sites are a mixed bag of MGCP
and H323, on 29xx routers with SRST and  the Call Manager cluster are both
7.1.3. 

 

 Due to the various components that would have to be dealt with such as SCCP
resources, dialpeers and SRST I doubt this would work but I thought I would
check. Maybe there is some new magic out there.

 

Thanks for any feedback!

 

Steve

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