Figure 33-9 Menu 21.1.5.1 Generic Filter Rule; Table 33-4 Menu 21.1.5.1 Generic Filter Rule - ZyXEL Communications Prestige 662HW Series User Manual

To configure a generic rule select an empty filter set in menu 21, for example 5. Select Generic
Filter Rule in the Filter Type field and press [ENTER] to open Menu 21.1.5.1
Rule, as shown in the following figure.
Filter #: 5,1
Filter Type= Generic Filter Rule
Active= No
Offset= 0
Length= 0
Mask= N/A
Value= N/A
More= No
Action Matched= Check Next Rule
Action Not Matched= Check Next Rule
The next table describes the fields in the Generic Filter Rule menu.
FIELD
Filter # This is the filter set, filter rule coordinates, for instance, 2, 3 refers to the
second filter set and the third rule of that set.
Filter Type Press [SPACE BAR] and then [ENTER] to select a type of rule. Parameters
displayed below each type will be different. Choices are Generic Filter Rule
or TCP/IP Filter Rule.
Active Select Yes to turn on or No to turn off the filter rule.
Offset Type the starting byte of the data portion in the packet that you want to
compare. The range for this field is from 0 to 255.
Length Type the byte count of the data portion in the packet that you want to
compare. The range for this field is 0 to 8.
Mask Type the mask (in Hexadecimal) to apply to the data portion before
comparison.
Value Type the value (in Hexadecimal) to compare with the data portion.
More If Yes, a matching packet is passed to the next filter rule before an 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.
Filter Configuration
Menu 21.1.5.1 - Generic Filter Rule
Log= None
Press ENTER to Confirm or ESC to Cancel:

Figure 33-9 Menu 21.1.5.1 Generic Filter Rule

Table 33-4 Menu 21.1.5.1 Generic Filter Rule

DESCRIPTION
Prestige 662HW Series User's Guide
Generic Filter
–
5,1
Generic Filter
Rule
No
(default)
0
(default)
0
(default)
No
(default)
EXAMPLE
33-9