PHONE SETTING
11 EXTENSION NO
Phone settings
Customize the telephone functions for this phone.
Extension number
Every individual phone in your telephone system MUST be assigned a unique extension number for the intercom feature to work. The assignment is done automatically when the phone is initially setup.
If you want to change the extension number, follow the instructions below.
1.Press [ENTER].
2.Press [
] or [ ] until you see PHONE SETTINGS. Press [ENTER].
3.Press [
] or [ ] until you see EXTENSION NO.
4.Press [
] or [
] to choose a desired number (11 through 26). If the current extension number is already used, the screen displays ID IN USE. Press [
] or [
] to choose another extension number.
5.To move to the next feature, press [ ].
To exit setup, press and hold [ENTER].
NOTES:
•After you change an extension number, you can check to make sure that the number was not already being used. Press a line button on the set you are setting up. If the extension number is already being used, the other system phone(s) using the same extension number beep, and they display IS ALREADY USED.
•If you want to assign an extension number that is already being used, do the following: Identify the set that has the extension number you want to reassign, disconnect the telephone line cord connected to its L1/L2 jack so that its extension number is available, and assign its number to the new set. Then you can reconnect the set to Line 1, and assign it an unused extension number.
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