Everyone has DID. I have two DID ranges 770-232-XXXX and 770-413-XXXX. I have the phones setup as 4-digit extensions and Unity Unified 5.0.1 mailboxes setup as 4-digit extensions.
If I want to network Unity with another site that has Unity and I have overlap in mailbox extensions can I still network Unity sites together?
I'm wondering if I should re-build Unity subscriber mailboxes as 10-digit and setup some 4-digit translations CallManager, etc.
This would also be Unity dial-by-number would be 10-digit.