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sratliff
New Contributor

How do I block an outside number on the 3140 sbc?

I am trying to block an outside number on the netvanta 3140, any help would be appreciated.

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markfreeman
Valued Contributor II
Valued Contributor II

Re: How do I block an outside number on the 3140 sbc?

are you trying to block all calls from an outside ANI (Caller) number from coming into the SBC then to the customer's PBX?