ZyXEL Communications G.SHDSL.bis 4-port Security Gateway P-793H - Manual (Page 303)

P-793H User’s Guide
Chapter 30 Filter Configuration 303
Figure 185 Menu 21.1.1: Filter Rules Summary
The following table describes the labels in this screen.
The following tables contain a brief description of the abbreviations used in the previous
menus. The protocol dependent filter rules abbreviation are listed as follows:
Menu 21.1.1 - Filter Rules Summary
# A Type Filter Rules M m n
- - ---- --------------------------------------------------------------- -
1 N
2 N
3 N
4 N
5 N
6 N
Table 112 Abbreviations Used in the Filter Rules Summary Menu
FIELD DESCRIPTION
# This is an index number.
A Active: “Y” means the rule is active. “N” means the rule is inactive.
Type The type of filter rule: “GEN” for Generic, “IP” for TCP/IP.
Filter Rules These parameters are displayed here.
M More.
“Y” means there are more rules to check which form a rule chain with the present rule.
An action cannot be taken until the rule chain is complete.
“N” means there are no more rules to check. You can specify an action to be taken i.e.,
forward the packet, drop the packet or check the next rule. For the latter, the next rule is
independent of the rule just checked.
m Action Matched.
“F” means to forward the packet immediately and skip checking the remaining rules.
“D” means to drop the packet.
“N“ means to check the next rule.
n Action Not Matched.
“F” means to forward the packet immediately and skip checking the remaining rules.
“D” means to drop the packet.
“N” means to check the next rule.
Table 113 Rule Abbreviations Used
ABBREVIATION DESCRIPTION
IP
Pr Protocol
SA Source Address
SP Source Port number
DA Destination Address