Wireless ADSL2+ Modem Router DG834Gv5 User Manual
Advanced Configuration
5-5
v1.0, March 2010
3.
Click
Apply
to save the changes.
The LAN TCP/IP Setup parameters are explained in the following table.
Table 5-2. LAN IP Setup
Settings
Description
LAN TCP/IP
Setup
IP Address
The LAN IP address of the modem router.
IP Subnet Mask
The LAN subnet mask of the modem router. Combined with
the IP address, the IP Subnet Mask allows a device to know
which other addresses are local to it, and which must be
reached through a gateway or modem router.
RIP Direction
RIP (Router Information Protocol) allows a modem router to
exchange routing information with other routers. This
setting controls how the modem router sends and receives
RIP packets.
Both
is the default.
•
Both
or
Out Only
. The modem router broadcasts its
routing table periodically.
•
Both
or
In Only
. The modem router incorporates the RIP
information that it receives.
•
None
. The modem router will not send any RIP packets
and will ignore any RIP packets received.
RIP Version
This controls the format and the broadcasting method of the
RIP packets that the modem router sends. It recognizes
both formats when receiving. By default, this is
RIP-1
.
• RIP-1 is universally supported. It is adequate for most
networks, unless you have an unusual network setup.
• RIP-2 carries more information. Both RIP-2B and RIP-2M
send the routing data in RIP-2 format. RIP-2B uses
subnet broadcasting. RIP-2M uses multicasting.
DHCP Server
For more
information, see
“Using the
Modem Router
as a DHCP
Server” on
page 5-6
.
Use Router as a DHCP
Server
This check box is usually selected so that the modem router
functions as a Dynamic Host Configuration Protocol
(DHCP) server. See
“Using the Modem Router as a DHCP
Server” on page 5-6
.
Starting IP Address
Specify the start of the range for the pool of IP addresses in
the same subnet as the modem router.
Ending IP Address
Specify the end of the range for the pool of IP addresses in
the same subnet as the modem router.
Address Reservation
For more information, see
“Using the Modem
Router as a DHCP Server” on page 5-6
.
When you specify a reserved IP address for a computer on
the LAN, that computer receives the same IP address each
time it access the router’s DHCP server. Assign reserved IP
addresses to servers that require permanent IP settings.