Avaya 1603 Mode D'Emploi

These steps offer a high-level description of the information exchanged when the telephone 
initializes and registers. This description assumes that all equipment is properly administered 
ahead of time. This description can help you understand how the 1600 Series IP Telephones 
relate to the routers and servers in your network.

The telephone is appropriately installed and powered. After a short initialization process, the 
telephone identifies the LAN speed and sends a message out into the network, identifying itself 
and requesting further information. A router on the network receives and relays this message to 
the appropriate DHCP server if the phone IP address is 0.0.0.0.

Administer telephones 
locally as applicable

As a Group:

page 59 and the Avaya one-X™ 
Deskphone Value Edition 1600 
IP Telephone Installation and 
Maintenance Guide.

Individually:

The applicable Local 
Procedures in the Avaya 
one-X™ Deskphone Value 
Edition 1600 IP Telephone 
Installation and Maintenance 
Guide.

Installation of 
telephones in the 
network 

Avaya one-X™ Deskphone 
Value Edition 1600 IP 
Telephone Installation and 
Maintenance Guide.

Allow user to modify 
Options, if applicable

on page 64 and the 

respective User Guide for the 
specific telephone model.