[cisco-voip] Two different Call Managers DNs on one phone set

[Jorge L. Rodriguez Aguila]

No, This means you cannot do it with any SCCP phone.  7900 Series IP phones only support SCCP and SIP. You would have to loo for a Third Party vendor for an H.323 endpoint(Phone)

Jorge

From: SA [mailto:proactiveone at gmail.com]
Sent: Monday, March 17, 2008 9:34 AM
To: Jorge L. Rodriguez Aguila
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Two different Call Managers DNs on one phone set

Hi,

But I am using MGCP and only SCCP protocols. This means that I have to change my protocols as well. By the way, do cisco 794X and 796X phones suppot H323 protocols?

Regards,



On Mon, Mar 17, 2008 at 4:17 PM, Jorge L. Rodriguez Aguila <jorge.rodriguez at netxar.com<mailto:jorge.rodriguez at netxar.com>> wrote:

Call Manager Clusters are their own islands and cannot co-exist on the same endpoint. Skinny endpoints (7941 phones for example) need to be controlled by the callmanager and cannot peer to another cluster. If you need to do something like this you would need and h.323 based phone where it could be a peer to each CCM.





Jorge Rodríguez Aguila

CCNA,CCVP

Senior Network Consultant

Netxar Technologies

jorge.rodriguez at netxar.com<mailto:jorge.rodriguez at netxar.com>

Office 787-765-0058

PCS 787-688-8530

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From: cisco-voip-bounces at puck.nether.net<mailto:cisco-voip-bounces at puck.nether.net> [mailto:cisco-voip-bounces at puck.nether.net<mailto:cisco-voip-bounces at puck.nether.net>] On Behalf Of SA
Sent: Sunday, March 16, 2008 5:44 AM
To: cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
Subject: [cisco-voip] Two different Call Managers DNs on one phone set



Hi All,



I am looking for one solution. I have CCM 5.1 for my LAN users and CCM 3.5 for my call center

users. The trunk is configured in between both of the Call managers. The users configured

on one CCM can call each other to the other user configured on the other call manger.



But now I have one requirement. I want my line DN from CCM 5.1 and line two DN

from another CCM 3.5 on one IP Phone set.

Anyone has some ideas how can I accomplish this?



Thank youm

Regards,

SA

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