We're new to NEC.
We've gotten the 2100 demo system, licensed for SIP trunks.

We're having a devil of a time getting the trunks to work.
Our carrier gave us a test circuit and DID number to work with.
We've set up a router just for the NEC.

We've talked to NEC support, our carrier support and our distributor support.

No joy.

Something is missing and we're not getting any clear direction from all the support.

We are using a diff circuit from the same carrier for our service on a Samsung system.
Works fine. Fewer entries, easier to set up.

Any help would be appreciated !
Screen shots especially !

Max