Planet Technology 802.11g Wireless ADSL 2/2+ Router ADW-4401A/Bv2 - Manual (Page 35)

35
LABEL DESCRIPTION
Starting IP Address Enter the starting IP address you wish to use as the DHCP
server's IP assignment.
IP Pool Count Enter the maximum user pool size you wish to allow.
Lease Time Enter the amount of time you wish to lease out a given IP
address.
DNS Relay Select the DNS relay option you wish to use from the
dropdown list.
Primary DNS Server Enter the primary DNS server IP address you wish to use.
For user discovered DNS only.
Secondary DNS Server Enter the secondary DNS server IP address you wish to
use. For user discovered DNS only.
3.7.1.3 DHCP Relay
A DHCP relay is a computer that forwards DHCP data between computers that request
IP addresses and the DHCP server that assigns the addresses. Each of the device’s
interfaces can be configured as a DHCP relay. If it is enable, the DHCP requests from
local PCs will forward to the DHCP server runs on WAN side. To have this function
working properly, please run on router mode only, disable the DHCP server on the
LAN port, and make sure the routing table has the correct routing entry.
DHCP Server IP for relay agent: The DHCP server IP Address runs on WAN side.