Filter
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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.