ZyXEL Communications P-660RU-T V2 사용자 설명서
Chapter 12 Network Address Translation (NAT) Screens
P-660RU-T v2 User’s Guide
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The following table describes the labels in this screen.
12.6 Configuring Address Mapping
Ordering your rules is important because the ZyXEL Device applies the rules in the order that
you specify. When a rule matches the current packet, the ZyXEL Device takes the
corresponding action and the remaining rules are ignored. If there are any empty rules before
your new configured rule, your configured rule will be pushed up by that number of empty
rules. For example, if you have already configured rules 1 to 6 in your current set and now you
configure rule number 9. In the set summary screen, the new rule will be rule 7, not 9. Now if
you delete rule 4, rules 5 to 7 will be pushed up by 1 rule, so old rules 5, 6 and 7 become new
rules 4, 5 and 6.
To change your ZyXEL Device’s address mapping settings, click NAT, Select Full Feature
and click Edit Details to open the following screen.
you specify. When a rule matches the current packet, the ZyXEL Device takes the
corresponding action and the remaining rules are ignored. If there are any empty rules before
your new configured rule, your configured rule will be pushed up by that number of empty
rules. For example, if you have already configured rules 1 to 6 in your current set and now you
configure rule number 9. In the set summary screen, the new rule will be rule 7, not 9. Now if
you delete rule 4, rules 5 to 7 will be pushed up by 1 rule, so old rules 5, 6 and 7 become new
rules 4, 5 and 6.
To change your ZyXEL Device’s address mapping settings, click NAT, Select Full Feature
and click Edit Details to open the following screen.
Figure 47 Address Mapping Rules
Table 23 Edit SUA/NAT Server Set
LABEL
DESCRIPTION
Start Port No.
Enter a port number in this field.
To forward only one port, enter the port number again in the End Port No. field.
To forward a series of ports, enter the start port number here and the end port
To forward only one port, enter the port number again in the End Port No. field.
To forward a series of ports, enter the start port number here and the end port
number in the End Port No. field.
End Port No.
Enter a port number in this field.
To forward only one port, enter the port number again in the Start Port No. field
To forward only one port, enter the port number again in the Start Port No. field
above and then enter it again in this field.
To forward a series of ports, enter the last port number in a series that begins with
To forward a series of ports, enter the last port number in a series that begins with
the port number in the Start Port No. field above.
IP Address
Enter your server IP address in this field.
Save
Click Save to save your changes back to the ZyXEL Device.
Cancel
Click Cancel to return to the previous configuration.