ZyXEL Communications Prestige 202H User Manual page 195

FIELD
Port # Type the destination port of the packets you want to filter. The field
range is 0 to 65535. A 0 field is ignored.
Port # Comp Select the comparison to apply to the destination port in the packet
against the value given in Destination: Port #. Choices are None,
Less, Greater, Equal or Not Equal.
Source: Type the source IP Address of the packet you want to filter. A
0.0.0.0 field is ignored.
IP Addr
IP Mask Type the IP mask to apply to the Source: IP Addr field.
Port # Type the source port of the packets you want to filter. The range of
this field is 0 to 65535. A 0 field is ignored.
Port # Comp Select the comparison to apply to the source port in the packet
against the value given in Source: Port # field. Choices are None,
Less, Greater, Equal or Not Equal.
TCP Estab This applies only when the IP Protocol field is 6, TCP. If Yes, the
rule matches packets that want to establish TCP connection(s)
(SYN=1 and ACK=0); else it is ignored.
If Yes, a matching packet is passed to the next filter rule before an
More
action is taken or 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.
Log Select the logging option from the following:
None – No packets will be logged.
Action Matched – Only packets that match the rule parameters will
be logged.
Action Not Matched – Only packets that do not match the rule
parameters will be logged.
Both – All packets will be logged.
Action Select the action for a matching packet. Choices are Check Next
Matched Rule, Forward or Drop.
Filter Configuration
Table 18-3 Menu 21.1.7.1 TCP/IP Filter Rule
DESCRIPTION
Prestige 202H User's Guide
EXAMPLE
0 to 65535
None
IP address
IP mask
0 to 65535
None
No
(default)
No
(default)
None
Check Next
Rule
(default)
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