Avaya 1600 Series - Page 18

1600 Series IP Telephone Installation
18 1600 Series IP Telephone Installation and Maintenance Guide
1. The telephone activates the Ethernet line interface, the PC Ethernet jack, and dial pad input
to allow the invocation of procedures. The activation occurs as soon as possible after
power-up or a reset.
The telephone displays the speed of the Ethernet interface in Mbps, that is,
10 or 100. The message No Ethernet displays until the software determines whether the
interface is 10 Mbps or 100 Mbps.
Note:
Note: The Ethernet speed indicated is the LAN interface speed for both the telephone
and any attached PC, assuming the administrator has not disabled the latter
interface by a PHY2STAT setting.
2. The IP telephone sends a request to the DHCP server and invokes the DHCP process.
One of the following messages display:
where s is the number of seconds that have elapsed since DHCP was invoked. The
message on the left appears if 802.1Q tagging is off and access to local programming
procedures is not disabled or restricted. (See Chapter 3:
Local Administrative Options for
specifics.) The middle message appears if 802.1Q tagging is on and access to local
programming procedures is disabled or restricted. If the left and middle messages alternate
every two seconds, 802.1Q tagging is on. When both messages alternate, access to local
programming procedures is not disabled or restricted. Finally, the message on the right
appears if 802.1Q tagging is off and access to local programming procedures is disabled or
restricted.
3. The DHCP server provides IP addresses for the following hardware:
● The IP telephone
● The HTTP/HTTPS server
● The TN799C or D Control-LAN (CLAN) circuit pack on the media server
4. Using the list of gateway IP addresses provided by the DHCP server, the telephone
performs a router check. The telephone cycles through the gateway IP addresses with
ARPs or pings until it receives a response. When the router is located, the HTTP process
starts.
5. While the IP telephone connects to the HTTP server, the telephone displays the following
message:
where n is the number of the IP address obtained from the HTTP server and ipadd is the IP
address.
DHCP: s secs
* to program
DHCP: s secs
VLAN ID = n
DHCP: s secs
HTTP:n ipadd