AASTRA AMC 3 for Android EN - Manual (Page 43)

12 Administrator Settings
AMCC uses towards the AMC. If the MTC Number is set, all Enterprise calls must
come with this Caller ID otherwise they will not be handled by the AMC. In order to
make sure that the number is positively matched, you have to enter your PBX number
in international format.
Use Case
The MTC Number or prefix identifies a call as an Enterprise (AMC) Call. All AMC
Solution features become available for identified Enterprise Calls. A 100% match of the
MTC Number is required for the transmission of Caller IDs (refer to
8.2 ).
Note: To be able to present some Caller ID information when an operator uses CLIP-
call screening, the AMC introduces an entry in the Contacts if an MTC number is set in
the client configuration.
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