Figure 19-2 Filter Rule Process - ZyXEL Communications ZyXEL ZyWALL 2WE User Manual

Zyxel internet security gateway user's guide
Hide thumbs Also See for ZyXEL ZyWALL 2WE:
Table of Contents

Advertisement

Fetch Next
Filter Set
Yes
Next Filter Set
Available?
No
Drop Packet
Filter Configuration
Filter Set
Fetch Next
Filter Rule
Yes
Next filter
No
Rule
Available?
Check
Next
Rule

Figure 19-2 Filter Rule Process

ZyWALL 2 and ZyWALL 2WE
Start
Packet into
filter
Fetch First
Filter Set
Fetch First
Filter Rule
No
Active?
Yes
Execute
Filter Rule
Forward
Drop
Accept Packet
19-3

Advertisement

Table of Contents
loading

This manual is also suitable for:

Zywall 2

Table of Contents