If you have modified your network address translation settings in any way for use with your primary WAN connection, you should create a new map list and server list for use with your backup configuration.

Assumptions:

• You are configuring any of the following Netopia R-Series Leased Line routers:
  • R5300 T1
  • R5200 DDS
  • R5100 SA
  • R7100-C SDSL
  • R7200
  • R3100-I IDSL
  • R9100
• You are running Netopia Firmware version 4.4 or above. To update your router firmware, go to our firmware update page.

Before you start:

• Establish a serial connection to the Netopia router's console using a communications program such as HyperTerminal or Z-Term. The settings should be 9600 Baud, 8 Data Bits, and 1 Stop Bit. Disable flow control.
• Alternatively, you can use Telnet over your LAN to get to the console screens.
• For detailed instructions on using Hyperterminal, Z-Term, or Telnet, please see Netopia Quick Guide NQG_21.

Tips:

• Do not change any settings other than the ones referred to below.
• Pressing Return takes you into a page; pressing Escape takes you out.
• Press Return after entering each setting to save it.

Step-by-Step Configuration:

Step 1

1. Go Quick Menus and select Network Address Translation.
2. Go to Add Map List and hit ENTER.
3. Enter the Profile Name of your choice.
4. Hit ENTER on Add Map when the selection appears.
5. Leave the First Private Address at 0.0.0.0.
6. Change the Last Private Address at 255.255.255.255 and hit ENTER.
7. Hit ENTER on Use Public Range.
8. If your Public Range is set as follows:

   0.0.0.0 -- pat Easy-PAT Range

   use the Easy-PAT Range. If it does not, continue with the following steps:
9. Hit ENTER on NEW RANGE...
10. Enter a name into the Range Name field and hit ENTER.
11. Leave all other settings on this screen as they are, and use the arrow keys to go to ADD NAT PUBLIC RANGE and hit ENTER.
12. Now hit ENTER on ADD NAT MAP.

Step 2

(If you are using firmware version 4.8 or above, skip this step.)

1. Go to Add Server List and hit ENTER.
2. Enter a new name in the Server List Name field and hit ENTER.
3. Hit ESCAPE twice to go back to the Quick Menu screen.

Step 3

1. Go to Change Connection Profiles and hit ENTER.
2. Select your backup profile and hit ENTER.
3. Go to IP Profile Parameters and hit ENTER.
4. Go to NAT Map List and hit ENTER.
5. Select the new Map List that you created in Step 1 and hit ENTER.
6. Go to NAT Server List and hit ENTER.
7. If you are using firmware 4.8 or above, select None and hit ENTER.
8. With firmware versions below 4.8, select the Server List that you created in Step 2 and hit ENTER.
9. If you are using firmware 4.8 or above, hit ESCAPE once.
10. Go down to COMMIT and hit ENTER.