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New Member

a few quesions about CCM

I have a few questions need to be clear:

There are a few items under "System" menu bar: Server, callmanager and call manager group. What is the difference between server and call manager?

Mu understanding is server is callmanager.

The concept of cluster and publisher and subscriber: If I install a Callmanager on the first server with SQL server, I can assign it as primary call manager and Publisher. then if I need to install another callmanager on the second server, I will assign it as backup call manager, does that mean the second server also subscriber?

thanks for your help

4 REPLIES
New Member

Re: a few quesions about CCM

Server is where you update the HostName/IP Address, MAC and description of each server.

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/4_1/sys_ad/4_1_3/ccmcfg/b02servr.htm

Call Manager is where you set a number of configuration items for the Call Manager such as directory numbers, partitions etc.

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/4_1/sys_ad/4_1_3/ccmcfg/b02ccm.htm

Please refer to the CCM installation guide for your questions on publisher vs subscriber installations.

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/4_1/install/instcall/cm413ins.htm

New Member

Re: a few quesions about CCM

i have read the documentation before I post my question. Please give me more detailed explanation. thanks

New Member

Re: a few quesions about CCM

The second server will become a subscriber if you configure it to become of a subscriber of the publisher.

There is some configuration work that needs to be performed for the CCM instance to become a subscriber.

There is a subscriber radio button, publisher IP address, passwords sync. This is all expained in the CCM installation guide under installing the publisher and subscriber databases.

I hope that clears things up for you.

New Member

Re: a few quesions about CCM

tell me one thing where do the controls come are they coming from the subscriber or the publisher & one more thing we are using "Distributed voice gateway with distributed call treatment and queing using unified CVP ".

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