Selecting a configuration model, Selecting a, Pr el im in a ry – ADC 500L User Manual
Page 42
Selecting a Configuration Model
PRELIMINARY
34
Megabit Modem 500L Installation Manual
PR
EL
IM
IN
A
RY
S
ELECTING
A
C
ONFIGURATION
M
ODEL
There are many configuration options for the Megabit Modem 500L from which you can select.
Select the following options are recommended for enhanced performance:
•
DHCP not selected to allow the user to manually enter an IP address to the PC
•
NAT to map the public IP addresses (proxy IP addresses) acquired from the service
provider to the PC IP address
The following matrix shows the recommended configuration:
The following is a recommended procedure for configuring the Megabit Modem 500L:
1
Complete the WAN configuration (
). It is optional to map a LAN user to each PPP
over ATM session at this time. You can perform this at a later time (see
) after the
modem dynamically serves IP addresses to LAN users or you have manually assigned IP
addresses to LAN users.
2
On the EasySession page:
a
Select the session you want active then click
Enable
. The modem sets up the session
with the service provider. The
Up
radio button next to the session(s) will indicate that
the session was successfully set up.
b
When dynamically acquiring an IP address from the service provider, the session
receives the IP address at this time.
3
Set up the LAN side configuration (
4
Map the IP address for the PC to a session (
).
DHCP
NAT
How WAN IP Address
Acquired
On
On
Fixed