I am evaluating an S20 and would like a little advice on setting up the inbound routing. My DIDs aren't necessarily consecutive, so I would prefer to use a pattern shortcut.
I have 1 SIP trunk. Let's say I have a DID of 2125551212 that I want to go to extension 265. I also have DID 2125559874 that I want routed to extension 277. All DID numbers I have start with 212555xxxx. What DID pattern should I apply?