SIP Intergration CUCM 7 E2K7 Caller-id issues

Unanswered Question
Mar 30th, 2009
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I have the SIP intergration working fine between the CUCM and E2K7, but the Caller ID is coming into the UM as [email protected]. This is causing a problem in refrencing the look up in the contacts.

If anybody knows what i can do to just get the caller id to be the Pre@ Extension in the URI this would be a big help.

Format coming across trunk currently is

[email protected]

What I am trying to get to show up is just the extension.

Below is the information from the Event Viewer on the Exchange UM.

A call was received with the following parameters: Calling Party: "sip:[email protected]",

Called Party: "sip:[email protected]",

Diversion Information: ""Username"<sip:[email protected]>;privacy=off;reason=user-busy;screen=yes",

Call ID [email protected].


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