ZyXEL P-1100 User Guide - Page 81

Prestige 1100 Internet Access Router, Filter Configuration

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Prestige 1100 Internet Access Router Field Description Option Destination: Port # Enter the destination port of the packets that you wish to filter. The range of this field is 0 to 65535. This field is a don't-care if it is 0. 0-65535 Destination: Port # Comp Select the comparison to apply to the destination port in the packet against the value given in Destination: Port #. [None]/[Less]/[Greater]/ [Equal]/[Not Equal] Source: IP Addr Enter the source IP Address of the packet you wish to filter. This field is a don't-care if it is 0.0.0.0. IP Address Source: IP Mask Enter the IP subnet mask to apply to the Source: IP Addr. IP Mask Source: Port # Enter the source port of the packets that you wish to filter. The range of this field is 0 to 65535. This field is a don't-care if it is 0. 0-65535 Source: Port # Select the comparison to apply to the source port in the Comp packet against the value given in Source: Port #. [None]/[Less]/[Greater]/ [Equal]/[Not Equal] TCP Estab This field is applicable only when IP Protocol field is 6, TCP. If yes, the rule matches only established TCP connections; else the rule matches all TCP packets. [Yes]/[No] More If yes, a matching packet is passed to the next filter rule before an action is taken; else the packet is disposed of according to the action fields. [Yes]/[ N/A] If More is [Yes], then Action Matched and Action Not Matched will be [N/A]. Log Select the logging option from the following: l [None] - No packets will be logged. [None] l [Action Matched] - Only packets that match the rule parameters will be logged. l [Action Not Matched] - Only packets that do not match the rule parameters will be logged. [Action Matched] [Action Not Matched] [Both] l [Both] - All packets will be logged. Action Matched Select the action for a matching packet. [Check Next Rule] [Forward] [Drop] Action Not Matched Select the action for a packet not matching the rule. [Check Next Rule] [Forward] [Drop] Once you have completed filling in Menu 21.1.1 - TCP/IP Filter Rule, press [ENTER] at the message [Press Enter to Confirm] to save your configuration, or press [ESC] to cancel. This data will now be displayed on Menu 21.1 - Filter Rules Summary. Filter Configuration 8-9

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Prestige 1100 Internet Access Router
Filter Configuration
8-9
Field
Description
Option
Destination:
Port #
Enter the destination port of the packets that you wish to filter.
The range of this field is 0 to 65535.
This field is a don’t-care
if it is 0.
0-65535
Destination:
Port # Comp
Select the comparison to apply to the destination port in the
packet against the value given in Destination: Port #.
[None]/[Less]/[Greater]/
[Equal]/[Not Equal]
Source: IP
Addr
Enter the source IP Address of the packet you wish to filter.
This field is a don’t-care if it is 0.0.0.0.
IP Address
Source: IP
Mask
Enter the IP subnet mask to apply to the Source: IP Addr.
IP Mask
Source: Port #
Enter the source port of the packets that you wish to filter. The
range of this field is 0 to 65535.
This field is a don’t-care if it
is 0.
0-65535
Source: Port #
Comp
Select the comparison to apply to the source port in the
packet against the value given in Source: Port #.
[None]/[Less]/[Greater]/
[Equal]/[Not Equal]
TCP Estab
This field is applicable only when IP Protocol field is 6, TCP.
If
yes, the rule matches only established TCP connections; else
the rule matches all TCP packets.
[Yes]
/
[No]
More
If yes, a matching packet is passed to the next filter rule
before an action is taken; else the packet is disposed of
according to the action fields.
If More is [Yes], then Action Matched and Action Not Matched
will be [N/A].
[Yes]/[ N/A]
Log
Select the logging option from the following:
l
[None] – No packets will be logged.
l
[Action Matched] - Only packets that match the rule
parameters will be logged.
l
[Action Not Matched] - Only packets that do not match
the rule parameters will be logged.
l
[Both] – All packets will be logged.
[None]
[Action Matched]
[Action Not Matched]
[Both]
Action
Matched
Select the action for a matching packet.
[Check Next Rule]
[Forward]
[Drop]
Action Not
Matched
Select the action for a packet not matching the rule.
[Check Next Rule]
[Forward]
[Drop]
Once you have completed filling in Menu 21.1.1 - TCP/IP Filter Rule, press [ENTER] at the message
[Press Enter to Confirm] to save your configuration, or press [ESC] to cancel. This data will now be
displayed on Menu 21.1 - Filter Rules Summary.