Chapter 8 NAT
Table 56 Network > NAT > Port Forwarding
LABEL | DESCRIPTION |
Modify | This column provides icons to edit and delete rules. |
| To edit a rule, click the Edit icon next to the rule. The NAT Port Forwarding Edit |
| screen appears. |
| To delete a rule, click the Remove icon next to the rule. All the information in the |
| rule returns to the default settings. |
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|
Apply | Click this to save your changes and to apply them to the ZyXEL Device. |
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|
Cancel | Click this to set every field in this screen to its |
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Use this screen to activate, deactivate, and edit each
Figure 71 Network > NAT > Port Forwarding > Edit
Each field is described in the following table.
Table 57 Network > NAT > Port Forwarding > Edit
LABEL | DESCRIPTION |
Active | Select this to enable this rule. Clear this to disable this rule. |
|
|
Service Name | Enter a name to identify this rule. You can use 1 - 31 printable ASCII characters, |
| or you can leave this field blank. It does not have to be a unique name. |
|
|
Start Port | Enter the port number or range of port numbers you want to forward to the |
End Port | specified server. |
| To forward one port number, enter the port number in the Start Port and End Port |
| fields. |
| To forward a range of ports, |
| • enter the port number at the beginning of the range in the Start Port field |
| • enter the port number at the end of the range in the End Port field. |
|
|
Server IP Address | Enter the IP address of the server to which to forward packets for the selected port |
| number(s). This server is usually on the LAN. |
|
|
Apply | Click this to save your changes and to apply them to the ZyXEL Device. |
|
|
Cancel | Click this to set every field in this screen to its |
|
|
Use this screen to maintain
| 127 |
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|