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CCM 3.3.x /4.0 QSIQ oe Q.931 v DPNSS

Has anyone integrated a legacy iSDX running 7.1 software with CCM 3.3x or 4.0 via E1 QSIG or Q.931 rather than DPNSS? I'm trying to deliver the same functionality as the DPNSS (CLI, DDI, MWI, Voice Mail, call forward) without utilising expensive Westtel or Checkmate gateways.

A supported feature table would be nice!

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New Member

Re: CCM 3.3.x /4.0 QSIQ oe Q.931 v DPNSS

Steve,

We are running CCM (3.3.3 now but have run 3.0.9, 3.1.3, 3.1.4 and 3.3.2) with an iSDX-s that runs 7.1 software. We use the iSDX to provide DDI numbers for 50 users on the CCM side. We can call forward transfer, etc. from iSDX to CCM and from CCM to iSDX.

We run an e1 card and use a q.931 trunk from the DLI card in the iSDX into the back of a 2611 router. We do loose some functionality though. We have no CLI passed through, and use unity for UM on CCM but a seperate VM for iSDX.

If you want some more info off line then drop me a mail.

Regards

David

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