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FXS Dialing Restriction question

I want to limit an anolog phone connected to an FXS port to dialing internal extensions and 911 only. What is the best way to go about this?

Thanks,

Eric McManamy

Network Techonology Solutions

3 REPLIES
New Member

Re: FXS Dialing Restriction question

If no other devices are connected to that particular router, the easiest way to restrict calling is to put in only the dial peers which match the numbers you want the fxs to call.

New Member

Re: FXS Dialing Restriction question

Thank you for the reply. The system we are using will be a 7750 with an MRP3-8FXS and another MRP3 running the Multi-flex cards. Would I still be able to use the solution you suggested?

Thanks,

Eric McManamy

New Member

Re: FXS Dialing Restriction question

Yes, you could, providing you want to restrict all the devices connected to the fxs modules the same.

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