HCS UC Compatiblity for Integration to Nortel

[eawalker44]

I have a client that would like to know if the HCS UCM is compatible with a Nortel Opt 61 and Opt 81 via a sip trunk or another solution  where the dial plan is able to communicate to each other.

[Terry Cheema]

CUCM can either have a direct SIP trunk integration or use CUBE for integrating both the CUCM and Nortel PBX.

See some documents:

http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-communications-manager-callmanager/7207-meridianpbx-cm.html

http://www.cisco.com/c/en/us/solutions/collateral/enterprise/unified-border-element-cube/609362.pdf

http://www.cisco.com/c/en/us/solutions/collateral/enterprise/unified-border-element-cube/777115.pdf

The above documents are for the Normal CUCM not the hosted one but I doubt there will be any difference at the application level.

-Terry

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