This will change which phones ring when a caller dials your phone number. It assumes a Plug & Play Phone System from TelephoneSystemsDirect.com but should work on any NEC DS2000. For technical support call 866-898-2303. At the phone you wish to change (either changing the phone to ring or stopping the phone from ringing) with [...]

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 [...]

The first thing you should do when you enter programming mode on the Samsung OfficeServ 7000 phone system (iDCS18d and iDCS28d) is locate your cursor. Look on the top line, first character and you should see a small underscore, this is your cursor. To move the cursor around you use the left and right soft keys (the [...]