Figure 18-9 Menu 21.1.7.1 Tcp/Ip Filter Rule; Table 18-3 Menu 21.1.7.1 Tcp/Ip Filter Rule - ZyXEL Communications Prestige 202H User Manual

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Prestige 202H User's Guide
Press Space Bar to Toggle.
FIELD
Filter #
This is the filter set, filter rule coordinates, for instance, 2, 3 refers to
the second filter set and the third filter rule of that set.
Filter Type
Use [SPACE BAR] and then [ENTER] to choose a rule. Parameters
displayed for each type will be different. Choices are TCP/IP Filter
Rule or Generic Filter Rule.
Use [SPACE BAR] and then [ENTER] to select Yes to activate or
Active
No to deactivate the filter rule.
IP Protocol
This is the upper layer protocol, for example, TCP is 6, UDP is 17
and ICMP is 1. The value must be between 0 and 255. A value of O
matches ANY protocol.
IP Source
IP Source Route is an optional header that dictates the route an IP
Route
packet takes from its source to its destination. If Yes, the rule
applies to any packet with an IP source route. The majority of IP
packets do not have source route.
Destination:
Type the destination IP address of the packet you want to filter. This
field is ignored if it is 0.0.0.0.
IP Addr
IP Mask
Type the IP mask to apply to the Destination: IP Addr field.
18-10
Menu 21.1.7.1 - TCP/IP Filter Rule
Filter #: 4,1
Filter Type= TCP/IP Filter Rule
Active= Yes
IP Protocol= 6
Destination: IP Addr= 0.0.0.0
IP Mask= 0.0.0.0
Port #= 137
Port # Comp= Equal
Source:
IP Addr= 0.0.0.0
IP Mask= 0.0.0.0
Port #= 0
Port # Comp= None
TCP Estab= No
More= No
Action Matched= Check Next Rule
Action Not Matched= Check Next Rule
Press ENTER to Confirm or ESC to Cancel:

Figure 18-9 Menu 21.1.7.1 TCP/IP Filter Rule

Table 18-3 Menu 21.1.7.1 TCP/IP Filter Rule

DESCRIPTION
IP Source Route= No
Log= None
EXAMPLE
7,1
TCP/IP Filter
Rule
No
(default)
0 to 255
No
(default)
IP address
IP mask
Filter Configuration

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