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Community Member

Is it possible to block numbers in Call Manager?

Is it possible to block incoming calls from certain telephone number in Call Manager?  Thanks.

2 REPLIES
Cisco Employee

Re: Is it possible to block numbers in Call Manager?

NO, read this.

Reject Calls
http://www.cisco.com/en/US/partner/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

It has to be done in the GW and you need H323, NO WAY with MGCP.

Please search NetPro for answers before you post, this has been asked many times before.

HTH

java

If this helps, please rate

www.cisco.com/go/pdihelpdesk

HTH

java

if this helps, please rate

www.cisco.com/go/pdi
VIP Purple

Re: Is it possible to block numbers in Call Manager?

If you're using an H.323 gateway, you can block calls based on calling number. See the following link. This is not possible with an MGCP gateway.

https://supportforums.cisco.com/docs/DOC-1850

Hope this helps.

Brandon

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