MMC 714

Direct DID numbers on a PRI line. Purchase a block on numbers from your PRI line provider.

The PRI will sent down the last 4 digits of the phone number.

MMC 714. There will be a list of all the last 4 digits of the phone numbers. Then it will ask you which extension or group you want to send corresponding to the last 4 digits.

There is something that I don't understand about this MMC and maybe someone else here can help me out.

Why do you have to type the extension number twice. I mean there is like 2 places that you can put the routed extension. What is the purpose or reason for this?

Thanks.