Contemporary Controls EIGR Series Application Manual page 7

Application #1 – A Cable Modem Connection to the Internet
In the WAN Setup, the default Connection Type is DHCP
– where a DHCP server on the WAN side will automatically
assign an IP address, subnet mask, default gateway
address and one or more DNS addresses to the WAN side
of the IP router. Some cable modems have DHCP server
functionality.
192.168.92.101
192.168.92.102
Application #2 – A DSL Modem Connection to the Internet
With DSL modems, the PPPoE protocol must be
selected — and a username and password
provided. Once a connection is established, the
ISP furnishes all the needed WAN IP address
assignments.
192.168.92.101
192.168.92.102
192.168.92.1
STATUS PWR
RESET
H
WAN
L
1
2
LAN
3
4
192.168.92.1
STATUS PWR
RESET
H
WAN
L
1
2
LAN
3
4
Application Guide – EIGR Series
If a DHCP server is unavailable on the WAN network, you
must make static IP entries for the WAN side of the router.
Enter the IP address, subnet mask, default gateway
address and one or more DNS addresses when using the
Static IP option.
7 AG-EIGR0000-AA0