Nortel BCM 3.7, Manual, Page: 645 / 1004

Configuring a DHCP Server 645
Programming Operations Guide
5 Press the Tab key to save the settings.
6 Click the Summary tab.
The Summary screen appears.
7
Configure the Summary settings according to the following.
8 Press the Tab key to save the settings.
NORTEL IP
Terminal VLAN Id Allows you to specify the Virtual LAN (VLAN) ID numbers that are given to the IP telephones.
If you want DHCP to automatically assign VLAN IDs to the IP telephones, enter the VLAN IDs in
the following format:
VLAN-A:id1,id2,...,idn.
where:
• VLAN-A: — is an identifier that tells the IP telephone that this message is a VLAN discovery
message.
• id1,id2,...idn — are the VLAN ID numbers that DHCP can assign to the IP telephones.
You can have up to 10 VLAN ID numbers listed. The VLAN ID numbers must be a number
from 0 to 4095.
For example, if you wanted to use VLAN IDs 1100, 1200, 1300 and 1400, you would enter the
following string in this box:
VLAN-A:1100,1200,1300,1400.
If you do not want DHCP to automatically assign VLAN IDs to the IP telephones, enter
VLAN-A:none. in this text box.
Note1 : The NORTEL IP Terminal VLAN Id string must be terminated with a period (.).
Note2 : If you do not know the VLAN ID, contact your network administrator.
Note3 : For information about how to setup a VLAN, refer to the user documentation that came
with your VLAN compatible switch.
Note: When you change the published IP address of Business Communications
Manager, you must reboot the IP telephones.
Note: Event logging is always on for DHCP server. The event information is
recorded in the system admin log.
Table 158 DHCP Summary settings
Setting Definition
Description Shows the a description of the DHCP service operating on Business Communications Manager.
Version Shows the version number of the DHCP service.
Status Allows you to enable or disable the DHCP server. When you disable the DHCP server, you need
to assign static IP addresses to the clients or configure DHCP as a Relay Agent to use another
DHCP server on the network.
The default is Disabled.
Table 157 DHCP Global Options (Continued)
Setting Definition