[cisco-voip] CCME and CCM Integration

[EKNUDSON at houston.rr.com]

Marc,

Regarding "and if the person on the CCME side does not answer it rings busy it
never transfers to CUE,"  I just ran into this on a new CME deployment - since CME talks to CUE via SIP, you have to use loopback-dns to get an inbound h323 call to hit CME. 

Take a look here:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123newft/123t/123t_7/cme31sa/cme31lb.htm

Regards,

Eric 

----- Original Message -----
From: "Hering, Marc" <MHering at thegalecompany.com>
Date: Thursday, July 15, 2004 11:24 am
Subject: RE: [cisco-voip] CCME and CCM Integration

> Yes but you have to setup the gateway in CCM or it won't know how to
> route the calls when nyou dial the digits.. :) 
> 
> 
> Marc Hering
> 
> Network Engineer
> 
> The Gale Company
> 
> 100 Campus Drive 
> 
> Suite 200
> 
> Florham Park, NJ 07932
> 
> Direct: 973.301.8209
> 
> Fax: 973.236.2150
> 
> www.thegalecompany.com
> 
> 
> -----Original Message-----
> From: Nick Marus [nmarus at gmail.com] 
> Sent: Thursday, July 15, 2004 11:48 AM
> To: Hering, Marc
> Cc: cisco-voip at puck.nether.net
> Subject: Re: [cisco-voip] CCME and CCM Integration
> 
> Not sure about display names, but if you have connectivity to your CCM
> from the CME, I would definetly look into SRST before deciding to
> upgrade the CME to CCM. SRST will not require any hardware 
> adjustments.Only, I beleive a IOS change on the 3725 and perhaps 
> some minor
> licensing for the phones.
> 
> You said that the 3725 CME is configured as a H323 gateway for the CCM
> as well? I think that might be causing some of the issues with VM
> coverage.(and maybe even the disply names). If I understood the setup
> correctly, I believe that typicly when you want to network multiple
> independant systems, you simply just create the routes/dial-peers,
> between the gateways on each system. Having the CME as a gateway 
> for the
> CCM, I would expect it would cause some potential conflicts.
> 
> 
> 
> 
> ----- Original Message -----
> From: Hering, Marc <mhering at thegalecompany.com>
> Date: Thu, 15 Jul 2004 11:24:02 -0400
> Subject: [cisco-voip] CCME and CCM Integration
> To: cisco-voip at puck.nether.net
> 
> 
> 
> Hey all, I have a strange question,
> I have a CCM which serves my main offices, We just inherited a site
> office that has a CCME running on a 3725 with a CUE module, I updated
> CCME and CUE to the latest versions and am now trying to integrate 
> themI am having a strange problem however,
> 
> I setup the proper dial peers in CCME to point to my CCM for our
> internal extensions and set the CCME router to be an H323 gateway 
> in my
> CCM along with the dial patterns needed.
> 
> When I dial the 4 digits it rings through, but I get no display names,
> and if the person on the CCME side does not answer it rings busy it
> never transfers to CUE.  (If you call from ccme to ccme it works fine)
> 
> This is running through a PIX firewall, and I have all the Skinny 
> portsopen for CCME and CUE but I am stumped as to why this won't work.
> 
> Should I just move em over to CCM? (If so does 3.2 use Skinny as it's
> protocol or is it SIP? I need to know so I can reprogram the 
> firewall to
> allow communications)
> 
> Thanks in advance!
> 
> 
> 
> Marc Hering
> 
> Network Engineer
> 
> The Gale Company
> 
> 100 Campus Drive 
> 
> Suite 200
> 
> Florham Park, NJ 07932
> 
> Direct: 973.301.8209
> 
> Fax: 973.236.2150
> 
> www.thegalecompany.com
> 
> 
> 
> 
> 
> 
> The Gale Company is one of the largest real estate companies in the
> industry with a global portfolio exceeding 60 million square feet of
> office space. For more information contact 973-301-9500 or visit
> www.TheGaleCompany.com
> 
> 
> 
> 
> 
> 
> --
> Nick Marus
> nmarus at gmail.com
> 
> 
> 
> 
> 
> 
> 
> The Gale Company is one of the largest real estate companies in 
> the industry with a global portfolio exceeding 60 million square 
> feet of office space.  For more information contact 973-301-9500 
> or visit www.TheGaleCompany.com 
> 
> 
> 
> 
> 
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