Netopia Firmware 4000-Series - Manual (Page 72)

3-6 Firmware User Guide
Currently there is a restriction that the remote user must be routed to via the WAN inter face, other wise the
connections will fail. There is no restriction as to the number of connections.
There is no user configuration required for this feature.
MultiNAT Configuration
You configure the MultiNAT features through the console menu:
■ For a simple 1-to-many NAT configuration (classic NAT or PAT), use the Easy Setup Profile configuration ,
described below.
■ For the more advanced features, such as ser ver lists and dynamic NAT, follow the instructions in:
■ IP setup , described on page 3-7
■ IP profile parameters , described on page 3-21
Easy Setup Profile configuration
The screen below is an example. Depending on the type of router you are using, fields displayed in this screen
may var y.
The Local WAN IP Address is used to configure a NAT public address range consisting of the Local WAN IP
Address and all its por ts. The public address map list is named Easy-PAT List and the por t map list is named
Easy-Ser vers.
The two map lists, Easy-PAT List and Easy-Ser vers, are created by default and NAT configuration becomes
effective.This will map all your private addresses (0.0.0.0 through 255.255.255.255) to your public address.
These map lists are bound to the Easy Setup Profile. See
Binding Map Lists and Ser ver Lists on page 3-21 .
This is all you need to do if you want to continue to use a single PAT, or 1-to-many, NAT configuration.
Connection Profile 1: Easy Setup Profile
Connection Profile Name: Easy Setup Profile
Address Translation Enabled: Yes
IP Addressing... Numbered
Local WAN IP Address: 0.0.0.0
Local WAN IP Mask: 255.255.255.0
Remote IP Address: 127.0.0.2
Remote IP Mask: 255.255.255.255
PPP Authentication... PAP
Send User Name: tonyf
Send Password: ********************
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Return/Enter brings you to next screen.