ADC Modem MM701G, User Manual

Page: 71 / 108

MM701G User Manual 65
5
I
MPLEMENTING
P
OINT
-
TO
-P
OINT
LAN E
XTENSION
With a pair of MM701Gs, you can connect remote LANs by placing them “back-to-back.” One
MM701G is set for Customer Premise Equipment (CPE) mode and the other MM701G is set
for Central Office (CO) mode. By bridging traffic between these two modems you essentially
create one extended LAN that allows the use of a single IP subnet.
Straight out of its shipping box, the CPE modem is already configured for implementing
point-to-point LAN extension. There are no changes necessary for this modem. Furthermore,
there are only two configuration changes necessary for the CO modem:
•
set it up for CO mode
•
change the LAN IP address
These changes are described in “Quick Installation” on page 66 .
However, if you already have a custom configuration (not using factory defaults) on your
modems, refer to
“Configuring the CPE Modem” on page 68 to configure the CPE modem and
“Configuring the CO Modem” on page 72 to configure the CO modem.
Section Page
Quick Installation 66
Configuring the CPE Modem 68
Configuring the CO Modem 72
Verifying Connectivity 76