CCM4.3 How prohibit some external (PSTN) numbers to call to CCM cluster

[saratovCTO]

Need to prohibit external phone whith particular number to call to our call center. All gateways mgcp. Thanks.

[Jaime Valencia]

you would need to switch to H323, There is NO way to do this with MGCP

Reject Calls

http://www.cisco.com/en/US/tech/tk652/tk90/technologies_tech_note09186a0080325e8e.shtml#reject

Call Blocking Configuration Examples

http://www.cisco.com/en/US/customer/tech/tk652/tk90/technologies_configuration_example09186a00803f818a.shtml#con11

HTH

javalenc

if this helps, please rate

[Rob Huffman]

Hi Dmitriy,

This is possible if the Gateway uses H.323, there is no way using MGCP :( Many have tried .........

Mahesh @ Cisco

http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Telephony&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.1ddf8746/2#selected_message

TAC Case from Jorge

http://www.ciscotaccc.com/kaidara-advisor/voice/showcase?case=K15182736

Another good related thread (answers from both Mahesh and Jorge)

http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Telephony&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.1ddf1257/5#selected_message

Hope this helps!

Rob

EDIT: Jaime, you are too quick for this old 1 fingured typist :)

[saratovCTO]

Thank you very much.