Chapter 29 WAN and Dial Backup Setup
29.7 Editing TCP/IP Options
Move the cursor to the Edit IP field in menu 11.2, then press [SPACE BAR] to select Yes. Press [ENTER] to open Menu 11.2.2 - Remote Node Network Layer Options.
Figure 312 Menu 11.2.2: Remote Node Network Layer Options
Menu 11.2.2 - Remote Node Network Layer Options
IP Address Assignment= Static
Rem IP Addr= 0.0.0.0
Rem Subnet Mask= 0.0.0.0
My WAN Addr= 0.0.0.0
Network Address Translation= SUA Only
Metric= 15
Private= No
RIP Direction= None
Version= N/A
Multicast= None
Enter here to CONFIRM or ESC to CANCEL:
The following table describes the fields in this menu.
Table 182 Menu 11.2.2: Remote Node Network Layer Options
FIELD | DESCRIPTION |
IP Address | If your ISP did not assign you a fixed IP address, press [SPACE BAR] and then |
Assignment | [ENTER] to select Dynamic, otherwise select Static and enter the IP address and |
| subnet mask in the following fields. |
|
|
Rem IP | Enter the (fixed) IP address assigned to you by your ISP (static IP address assignment |
Address | is selected in the previous field). |
|
|
Rem Subnet | Enter the subnet mask associated with your static IP. |
Mask |
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|
|
My WAN | Leave the field set to 0.0.0.0 to have the ISP or other remote router dynamically |
Addr | (automatically) assign your WAN IP address if you do not know it. Enter your WAN IP |
| address here if you know it (static). |
| This is the address assigned to your local ZyWALL, not the remote router. |
|
|
Network | Network Address Translation (NAT) allows the translation of an Internet protocol |
Address | address used within one network (for example a private IP address used in a local |
Translation | network) to a different IP address known within another network (for example a public |
| IP address used on the Internet). |
| Press [SPACE BAR] and then [ENTER] to select either None or SUA Only. |
| Choose None to disable NAT. |
| Choose SUA Only if you have a single public IP address. SUA (Single User Account) is |
| a subset of NAT that supports two types of mapping: |
| See Chapter 17 on page 331 for a full discussion on this feature. |
|
|
Metric | Enter a number from 1 to 15 to set this route’s priority among the ZyWALL’s routes. The |
| smaller the number, the higher priority the route has. |
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| 487 |
ZyWALL 2 Plus User’s Guide | |
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