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Blocking certain incoming numbers on Call manager....

Is there a way to block certain incoming numbers on call manager from getting through to specific DDI's?

I know you can do this on the gateway but I want to know if it is possible to do this from within call manager version 4.1(3)

Scenario - nuisance caller: 12345 is calling DDI: 1919 on a regular basis.. how do we block 12345 from within call manager?

2 REPLIES
New Member

Re: Blocking certain incoming numbers on Call manager....

You can do this by using Translation Pattern ->Calling party ->restriction

Hall of Fame Super Silver

Re: Blocking certain incoming numbers on Call manager....

CallManager does not have capability to block based on ANI which is what you want to do. Your options are following:

use H323 for GW and use blocking rules

route this DID call via Unity/UCON routing rule

route this DID call via CRS

HTH,

Chris

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