Fluid Client Assistance

Mitel IP480g/485g Reassigning an Extension

by Tawnee Santoy Updated on

Quick Video


The SIP-based 400 series IP phones are available in two models, IP480g, and IP485g, ranging from a basic phone to a more advanced backlit color display phone. The 400 series phones have superior sound quality on the handset and speakerphone, multiple line appearances, an ergonomic design, easy to read display, and convenient access to features including voice mail, directories and conferencing.

Changing your Extension

You will need the necessary permissions to change your extension.
To change your extension do the following:

  1. Press #
  2. Press # <your extensions> followed by <your password>
  3. Press #
  4. Press the following keys to assign the extension. 
    1. 7
    2. 3
    3. 1
  5. Your extension should now be reassigned.

Reverting to the Previous Extension

To revert to the previous extension do the following keys:

  1. Press vm
  2. Press call vm
  3. Enter <Your password>
  4. Press #
  5. Press 7
  6. Press 3
  7. Press 2

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