Mitel Phone - Assign Extension Temporarily

Written by Christopher Lee

Last published at: April 23rd, 2024

Examples of when to do this:

  • using a conference room and want/need to receive call to your extension
  • need to call from a phone that does not have long distance rights


It is important that you un-assign your extension once completed. If not done can lead to issues with calls going to wrong phone and possible emergency response issues.

Dial extension 5101, enter your Extension # and passcode when prompted

Press 7 (Change Mailbox options)

Press 3 (Reassign Extension)

Press 1 to Assign / Press 2 to Un-assign (Return to assigned phone station)