ZyXEL Communications 792H manual Generic Filter Rule Menu Fields

Prestige 791R G.SHDSL Router

Table 28-4 Generic Filter Rule Menu Fields

FIELD	DESCRIPTION	EXAMPLE
Filter #	This is the filter set, filter rule coordinates, for instance, 2, 3 refers to the	5,1
	second filter set and the third rule of that set.
Filter Type	Press [SPACE BAR] and then [ENTER] to select a type of rule.	Generic Filter
	Parameters displayed below each type will be different. Choices are	Rule
	Generic Filter Rule or TCP/IP Filter Rule.
Active	Select Yes to turn on or No to turn off the filter rule.	No
		(default)
Offset	Type the starting byte of the data portion in the packet that you want to	0
	compare. The range for this field is from 0 to 255.	(default)
Length	Type the byte count of the data portion in the packet that you want to	0
	compare. The range for this field is 0 to 8.	(default)
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	No
	is taken or else the packet is disposed of according to the action fields.	(default)
	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.	None
	Action Matched – Only matching packets and rules 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 Rule,	Check Next
Matched	Forward or Drop.	Rule
		(default)
Action Not	Select the action for a packet not matching the rule. Choices are Check	Check Next
Matched	Next Rule, Forward or Drop.	Rule
		(default)

When you have completed this menu, press [ENTER] at the prompt “Press ENTER to confirm or ESC to cancel” to save your configuration or press [ESC] to cancel and go back to the previous screen.

Filter Configuration 28-15