Re-Establishing The Guest Phone; Re-Establishing Your Old Phone - Polycom 400 User Manual

1. From the guest /new phone, dial 588 (or the code provided by
your system administrator). You are prompted to enter the
telephone number which you want that phone to be
(Presumably, your "original/old" phone number).
2. Enter your complete 10-digit telephone number, followed by
the # key. You are prompted to enter a password. The
password default is the last four digits of the phone number
entered in this step.
3. Enter your password, followed by the # key. The phone is now
programmed to be your phone and your old phone is removed
from service.
NOTE: When you reassign your telephone number to the new
phone, the button template from your "old" phone is assigned
to the "new" phone.

Re-establishing the Guest Phone

To reset the guest phone to its original number, follow the steps to
program a phone, using the original phone number and password
of the guest phone.

Re-establishing Your Old Phone

Once you have programmed another phone with your old phone's
extension, you must reconfigure your old phone before using it.
Your old phone displays the message "Pickup handset to
configure". Pickup the handset and perform the following steps:
1. Enter your old 10-digit phone number, followed by the # key.
You are prompted to enter a password.
2. Enter the password, followed by the # key. (Your password is
typically the last four digits of your phone number.) The phone
is now programmed back to its original extension.
Polycom Telephone User Guide
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VocalData Telephone Features 33