[cisco-voip] Faxing using SIP and UCM 7
Michael.Back at nisd.net
Thu May 28 15:55:24 EDT 2009
Ok, I am a little new to SIP and Faxing over IP and could use some help.
We are evaluating RightFax and will be using SIP to make the
integration. I already set up the SIP trunk and all the call routing,
but I am a little confused by the whole T.38 thing. Aside from the SIP
trunk, calls go out on PRIs that plug into Cisco CMMs that use MGCP. Do
I need to enable T.38 in IOS on the CMMs? Do I configure this somewhere
in UCM? Do I need to do anything with the SIP trunk I set up? Any
assistance with this would be greatly appreciated.
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