LevelOne wbr-3408 User Manual page 20

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DHCP
What DHCP Does
A DHCP (Dynamic Host Configuration Protocol) Server allocates a valid IP address to
a DHCP Client (PC or device) upon request.

The client request is made when the client device starts up (boots).

The DHCP Server provides the Gateway and DNS addresses to the client, as well
as allocating an IP Address.

The Wireless Router can act as a DHCP server.

Windows 95/98/ME and other non-Server versions of Windows will act as a DHCP
client. This is the default Windows setting for the TCP/IP network protocol. How-
ever, Windows uses the term Obtain an IP Address automatically instead of
"DHCP Client".

You must NOT have two (2) or more DHCP Servers on the same LAN segment. (If
your LAN does not have other Routers, this means there must only be one (1)
DHCP Server on your LAN.)
Using the Wireless Router's DHCP Server
This is the default setting. The DHCP Server settings are on the LAN screen. On this
screen, you can:

Enable or Disable the Wireless Router's DHCP Server function.

Set the range of IP Addresses allocated to PCs by the DHCP Server function.
The router will not accept a IP range of less than 10 IP's. The IP range must be
equal or greater than 10 IP's. Eg: 192.168.0.5 to 192.168.0.15.
Using another DHCP Server
You can only use one (1) DHCP Server per LAN segment. If you wish to use another
DHCP Server, rather than the Wireless Router's, the following procedure is required.
1. Disable the DHCP Server feature in the Wireless Router. This setting is on the
LAN screen.
2. Configure the DHCP Server to provide the Wireless Router's IP Address as the
Default Gateway.
To Configure your PCs to use DHCP
This is the default setting for TCP/IP under Windows 95/98/ME.
See Chapter 4 - Client Configuration for the procedure to check these settings.
Save any changes you have made. Note that if you change the
Wireless Router's IP address, your connection will be lost. You
will have to re-connect using the new IP address.
The "Cancel" button will discard any data you have entered and
reload the file from the Wireless Router.
You can assign Fixed IP Addresses to some devices
while using DHCP, provided that the Fixed IP Addresses
are NOT within the range used by the DHCP Server.
20
Setup