User's Manual

Redeploying an IP Phone [phone]
Startup sequence
When an IP Phone 1110 connects to the network, it must perform a startup
sequence. The elements of the startup sequence include
• obtaining network access (if supported by the network infrastructure)
• obtaining VLAN ID (if supported by the network infrastructure)
• obtaining the IP parameters
•
obtaining the provisioning parameters
• connecting to the Call Server
The IP Phone is configured for automatic provisioning by default. For
more information about provisioning the IP Phone automatically, see
“Provisioning the IP Phones” (page 491).
You can manually configure all or some parameters. For information
about manually provisioning the IP Phone, see “Manual provisioning of IP
Phones 1110 and 1200 Series” (page 533).
TFTP firmware upgrade
When you enter Cfg TFTP = 1 (for yes), and enter an IP address, the IP
Phone searches for an upgrade file on the TFTP Server.
Users of CS 1000 Release 4.5 or later do not need to enter a TFTP IP
address.
For further information about TFTP firmware upgrade, see “TFTP Server”
(page 649).
Redeploying an IP Phone 1110
You can redeploy an existing previously configured IP Phone 1110 on the
same Call Server. For example, the IP Phone 1110 can be assigned to
a new user (new TN) or to an existing user who moved to a new subnet
by changing the TN of the IP Phone 1110. For further information, see
Converging the Data Network with VoIP Fundamentals (NN43001-260).
Procedure 78
Changing the TN of an existing IP Phone 1110
Step Action
1 Repower the IP Phone 1110.
During the reboot sequence of a previously configured IP
Phone, the IP Phone 1110 displays the existing node number
for approximately 5 seconds.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 05.06 30 April 2010
Copyright © 2003-2010 Nortel Networks. All Rights Reserved.
.