Filter Set; Figure 10-2 Filter Rule Process - ZyXEL Communications Prestige 1600 Configuration Manual

Prestige 1600 Universal Access Concentrator
Fetch Next
Next Filter Set
Drop Packet
10-2

Filter Set

Filter Set
Yes
No
Available?
No

Figure 10-2 Filter Rule Process

Fetch Next
Filter Rule
Yes
Next filter
Rule No
Available?
Execute
Filter Rule
Check
Next
Rule
Drop
Start
Packet into
filter
Fetch First
Filter Set
Fetch First
Filter Rule
Active?
Yes
Forward
Accept Packet
Filter Configuration