In UMS voice mail, why does the system always ask for my mailbox number?
If your telephone line has the suppress feature, which blocks your telephone number from a Caller ID display, you will need to enter your 10-digit mailbox number and then your passcode each time you access the Unified Messaging Service (UMS) system.
This is document auuf in domain all.
Last modified on August 25, 2009.
Last modified on August 25, 2009.







