How to allow an extension to dial only certain numbers

Hi Guys,

Please assist me, i am trying to create an extension with limited dialing. The extension can only dial a certain outside number and only internal, all other numbers should default to hangup

Can someone please show some examples


The literal answer to your question is that you only include those number in the Dial application call for that extension.

What I think you intended to ask is how to limit a device to calling certain extensions. That is what contexts are for. Put the device in a context that only includes the extensions you want it to be able to call.

In complex cases, you may have to look at caller ID, and/or do pattern matching outside the extension system.

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