SIP Trunk: no info about redirected number from Alcatel to Cisco CM

[Nozomi]

Hello, I have a SIP trunk between Alcatel Omnipcx 4400 R12 and Cisco Communication Manager R10, "A" and "B" are extensions on Alcatel and "C" on Cisco CM, when "A" calls "B" the call is forwarded to "C", "C" get the call and the calling number is "A" but no info or mention about "B", and i need this information about the number who direct the call, please is it possible to get this information in this case? And how? Many Thanks.

[mgoegel]

Hello,

In the OXE you can change the divertion header in your sip trunk.
But I don't know, what Cisco needs.

Mario


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[Nozomi]

Thank you very much Mario, it is working now, i just changed on Alcatel trunk configuration (IE External Forward -> Diverting leg information), and there was nothing to do on Cisco side.