Nortel Networks Enterprise Edge Feature Programming Telephone - Manual (Page 137)

Companion Features 137
P0908510 Issue 01 Enterprise Edge Feature Programming Telephone Guide
If the extension number shows a status of Registered, a portable telephone is already
registered to that extension number. In this case, you can either pick a different
extension number, or deregister the current portable telephone. You must perform
deregistration both at the portable and during a Unified Manager programming
session.
To view registered and available DNs:
1. Select Telephony, Companion, Registration, Portable DNs.
2. Double-click a portable DN (for example, DN 471).
Deregistering a portable
Deregister an extension number when:
• you must replace the portable due to loss or breakage
• you want to assign the handset to someone with a different telephone number
than the previous user
To deregister a portable:
1. Select Telephony, Companion, Registration, Portable DNs to deregister a
DN.
2. Double-click a portable DN (for example, DN 471).
3. Click the Configuration menu and select Deregister.
Radio data
Re-evaluation
Re-evaluation automatically assigns the proper cell configuration to each radio in a
Base Station. When adding or removing Base Stations, Re-evaluation must be
applied to the system.
Re-evaluation Status
To view the Re-evaluation status:
1. Select Telephony, Companion, Radio data.
2. Double-click Re-evaluation.
Tip
This procedure does not clear the registration data in the portable. You must
also deregister from the portable telephone (“on-the-air” deregistration). For
instructions, see the
Portable Telephone User Guide that is supplied with
the portable.