Need to change phone number

This is something you would need to contact your cellphone plan provider for.

They cannot guarantee that number with a different are code and your plan might change depending on region. Contact them and they can make the change for you.

Guessing you mean add or change extension numbers under the buttons, since you don't "add" or change extension numbers on the phone. From your set, press program dial 99 and the button you want to program. then , dial 1+ ext number and press STORE.

Do that for all the buttons you want to change then pick up the handset and drop it back down to exit programming.

Changing the name and extension number can be done through system admin programming from a phone extension allowed by the class of service assigned to that extension by the phone system installer. Typically the attendant phone is allowed this ability. From the programming phone press **1234(1234 is the default password) to access programming. Once in programming dial 003 for extension numbering then press . Enter the current extension number of the phone you want to change followed by the new extension number then press . Lift the handset to end programming. Access programming again by pressing **1234. Dial 004 for extension name programming then press . Enter the new extension number you programmed then enter the name for the extension. Press then lift handset to end programming.

It is possible that your phone has not been assigned an extension number, in that case system installer programming would need to be accessed to assign the port an extension number. The port number the phone is connected to would have to be determined. This could require tracking the wiring back to where it is connected into the phone system. If this is the case I advise calling a qualified service technician.

If you entered them in system speed dial then you'll need to enterpgogramming on either extension 10 or 11. Enter programming by pressing feature 00,then press feature and the number of the speed dial bank (600-699), then enter in the number you want to over write. press feature 00 when finished.

If your trying to change one of the one touch buttons on the set itsself then press feature 00, press the button you want to change, then enter in the new telephone number. prsss feature 00 to exit programming.

Feb 27, 2010- Speed dial numbers 001 -255 (256-279 are personal speed dial entries) are system wide speed dial numbers and are changed in system programming. System programming is done on M7310,M7324 and T7316 set only.
Enter programming by pressing the feature key followed by **266344.When prompted to enter the password enter 266344.
The screen should say Terminals&Sets.
The 4 top line/feature keys are now used for programming.
At the terminals&sets prompt, press the next key 3 times(bottom right arrow).
The display should say Sys speed dial.
Press the show key (top right arrow)
The display should say speed dial#:--
enter in the speed dial number you wish to program.
Press the show key (top right arrow) .
The display should show the existing speed dial number
Press the chg key
Enter in new telephone number
press ok when finished
repeat for remaining speed dials
Press the release key when finished

What you need to do is, set up a button that will turn forwarding on. then set a number in manager on the forwarding tab, set the number. If the number is going to change a lot, then you should set a second button up as, forward number. One changes or sets the number, and the other toggles forwarding on and off

You should only have to hit Feature - Redial and then select the soft key that you wish to re-program. Typically you will then type 1 and then the extension you want to program.

Hi Amy,

Ok ~ first to change the incoming line to a phone, goto the phone and do a:
-> FEATURE * 0,
-> Press the line that rings on that phone... (this will be the target line number ~ maybe somewhere in the 145-256 range)
-> now get into the system programming
-> go to LINE and type in the number you've seen on the display
-> enter and find TRUNK/LINE DATA
-> enter and hit next till you see PRIMESET and change that number to where you want that number to ring to. Hit next, after changing number and hit REL to get out of programming.

Now call the number to ensure it is calling to the correct extension.

To program the personal directory Its diferent to program the system directory. the personal has 8 number capaciti and the system has 999 number. To program the System directory
1.- Enter to PBX program mode from your station 101
2.- Choose program 001 to enter the quick dial numbers
3.- Choose program 002 to enter (Or change ) the Labels

just edit the programmed phone number.
select it from your list and then press the edit button beneath the display