Mailbox Greeting; Mailbox Security Code; To Access Your Voice Mail Box From Outside The System - NEC IP4VVW-24TXH-B TEL User Manual

To Access your Voice Mail Box from outside the system.

Dial into the Automated Attendant Menu (Main Number)
From the main greeting, dial [#] + your mailbox number in one single step.
Ex: [#][1][0][1]
If you setup a password then the system will ask you to enter your password after you entered your mailbox number
Ex: [#][1][0][1] "Enter your security code" [x][x][x][x] "You have ....."