This assumes a Plug & Play phone system from Telephone Systems Direct.com but should work on most NEC DS1000/DS2000 phone systems. It is the first step in making any changes to the phone system programming. For assistance please call 866-898-2303. From a display phone with the handset down: Press ICM #*#* 372000 Press Hold The [...]

If you are using the Intramail with your NEC DSX phone system then your day greeting is usually set up as instruction mailbox 002 (verify with your system administrator). To change the greeting using a 22B display tel: Press ICM 700 Dial 300 and enter the passcode Press 72 for System Administration Press 4 for [...]

If you are using the Intramail with your NEC DSX telephone system (22B display tel phone) then your general delivery mailbox is usually set up as mailbox 600 (verify with your system administrator). This is the mailbox that callers are usually sent to if they press 0 or make no choice from the auto attendant [...]