If other users has a 'follow me' set to you phone, you can clear or change the setting through the Status menu.

1.Press the Status soft key if shown.
To access the Status menu during a call, press the key phone PHONE key and then press the Status soft key if shown.
2.Use the up arrow up and down down arrow arrow keys to highlight Follow Me Here. There will be a separate entry for each user.
To clear the 'follow me to' setting, press the Clear soft key.
To change the destination of the setting, press the Details soft key.
Use the menu to add or remove users.
Use the up arrow up and down down arrow arrow keys to scroll through the names.
To remove a user, press the Clear soft key.
To add a user, press the Add soft key.
Dial the number of another user. When it matches a user, their name is displayed.  Alternatively, use the Dir soft key to select a user from the directory.
Press the Save soft key to set the 'follow me here.'

Access Control

Your system administrator can configure whether you can access this menu option. See Menu Access Control.