LevelOne FBR-1461 User Manual page 31

To disable the router's DHCP Server, check Disable and click Next then click Apply. When
the DHCP Server is disabled you need to manually assign a fixed IP address to each PC on
your network, and set the default gateway for each PC to the IP address of the router (the
default is 192.168.1.254)
To configure the router's DHCP Server, check DHCP Server and click Next. You can then
configure parameters of the DHCP Server including the Domain Name, Use Router as
DNS Server, DNS Server Address(Primary and Secondary), Default Lease Time,
Maximum Lease Time (Lease time for each assigned IP address, it's the period of time the
IP address assigned will be valid), IP pool (starting IP address and ending IP address range)
These details are sent to the DHCP client (i.e. your PC) when it requests an IP address from
the DHCP server. Click Apply to enable this function.
If you check ―Use Router as a DNS Server‖, the ADSL Router performs the domain name
lookup, finds the IP address from the outside network automatically and forwards it back to
the requesting PC in the LAN (your Local Area Network). You need to enter DNS Server
Address(Primary and Secondary) manually if unchecked.
Router can assign fixed IP address to specified MAC address. Enter Host Name, MAC
Address and IP Address into Specify fixed Mac Address Mapping to fixed IP Address
table. When cleint (PC) connect to router and reqest an IP address, then fixed IP address
will assgined permanently.
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