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Using the Configuration Menu (continued)
Home > WAN > Dynamic IP Address
Dynamic
IP Address-
Most Cable modem users will select this option to obtain an IP
Address
automatically from their ISP (Internet Service Pro-
vider).
Host Name-
This is optional, but may be required by some ISPs. The host
name is the device name of the Router.
MAC Address-
The default MAC Address is set to the WAN’s physical inter-
face MAC address on the Router.
Clone
MAC Address-
Copy the MAC address of the Ethernet card installed by your ISP,
and replace the WAN MAC address with this Ethernet card MAC
address.
It is not recommended that you change the default MAC
address unless required by your ISP.
MTU-
Enter an MTU value only if required by your ISP. Otherwise,
leave this section to its default setting of 1500.
(MTU is short
for Maximum Transfer Unit. Messages longer than the MTU
will be divided into smaller units for transmission).
Primary/Secondary
DNS-
Enter a DNS Address if you do not wish to use the one provided
by your ISP. (
DNS is short for Domain Name System. It trans-
lates domain names into IP Addresses).
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17
Using the Configuration Menu (continued)
Home > WAN > Static IP Address
Static IP Address-
IP Address-
Subnet Mask-
ISP
Gateway Address-
Select this option to set static IP information provided to you
by your ISP.
Input the IP Address provided by your ISP
Input your Subnet mask.
(All devices in the network must
have the same subnet mask.)
Input the Gateway address
MTU-
Enter an MTU value only if required by your ISP. Otherwise,
leave this section to its default setting of 1500.
(MTU is short
for Maximum Transfer Unit. Messages longer than the MTU
will be divided into smaller units for transmission).
Primary/
Secondary DNS-
Enter a DNS Address if you do not wish to use the one pro-
vided by your ISP. (
DNS is short for Domain Name System. It
translates domain names into IP Addresses).
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18
Using the Configuration Menu (continued)
Home > WAN > PPPoE
User Name-
Your PPPoE username provided by your ISP.
Password-
Your PPPoE password provided by your ISP.
Retype Password-
Re-enter the PPPoE password
Service Name-
Enter the Service Name provided by your ISP (optional).
IP Address-
This option is only available for Static PPPoE.
Enter the static
IP Address for the PPPoE connection.
PPPoE-
Choose this option if your ISP uses PPPoE.
(Most DSL users
will select this option).
Dynamic PPPoE-
receive an IP Address automaticsally from
your ISP.
Static PPPoE-
you have an assigned (static) IP Address.
Please
be sure
to remove any
existing PPPoE
client software
installed on your
computers.
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19
Using the Configuration Menu (continued)
Home > WAN > PPPoE
continued
Home > LAN
LAN is short for Lo-
cal Area Network.
This is considered
your internal network.
These are the IP set-
tings of the LAN inter-
face for the DI-774.
These settings may
be referred to as Pri-
vate settings. You
may change the LAN
IP Address if needed.
The LAN IP Address
is private to your in-
ternal network and
cannot be seen on
the Internet.
Auto-reconnect-
If enabled, the DI-774 will automatically connect to your ISP af-
ter your system is restarted or if the connection is dropped.
MTU-
Maximum Transmission Unit-1472 is default-you may need to
change the MTU to conform with your ISP.
Subnet Mask-
The subnet mask of the LAN interface.
The default subnet mask is
255.255.255.0
IP Address-
The IP Address of the LAN interface.
The default IP Asddress is:
192.168.0.1
Local Domain
Name-
The domain name assigned to the router
Maximum
Idle Time-
Enter a maximum idle time during which Internet connection is
maintained during inactivity.
To disable this feature, enter zero
or enable
Auto-reconnect.
Primary/Secondary
DNS-
Enter a DNS Address if you do not wish to use the one provided
by your ISP. (
DNS is short for Domain Name System. It trans-
lates domain names into IP Addresses).
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20
Using the Configuration Menu (continued)
Home > DHCP
DHCP
stands for
Dynamic Host
Control Protocol
. The
DI-774 has a built-in
DHCP server. The
DHCP Server will
automatically assign
an IP Address to the
computers on the
LAN/private network.
Be sure to set your
computers to be
DHCP clients by
setting their TCP/IP
settings to “Obtain
an IP Address
Automatically.” When
you turn your
computers on, they
will automatically
load the proper TCP/
IP settings provided
by the DI-774. The
DHCP Server will
automatically
allocate an unused IP
Address from the IP
Address pool to the
requesting computer.
You must specify the starting and ending address of the IP Address pool.
Static & Dynamic
DHCP Client
Table-
Displays a list of Static and Dynamic DHCP clients assigned by
the router
DHCP Server-
Select
Enabled
or
Disabled
Starting
IP Address-
The starting IP Address for the DHCP server’s IP assignment
Ending
IP Address-
The ending IP Address for the DHCP server’s IP assignment
Lease Time-
The length of time of the DHCP lease
Static DHCP-
Enable the Static DHCP server to assign the same IP Address
to a MAC Address that you specify here. This prevents the prob-
lems sometimes encountered with changing IP Addresses