- ZyWALL 10~100 Series Internet Security Gateway Reference Guide
Manuals
Brands
ZyXEL Communications Manuals
Network Router
Internet Security Gateway 10~100 Series
31
32
33
34
35
36
37
38
39
40
ZyWALL 10~100 Series Internet Security
Gateway
The Big Picture
3-1
Chapter 3
The Big Picture
The following figure giv
es an overview of ho
w
filtering, the firewall, VPN and NAT are related.
Diagram 3-1 Big Picture— Filtering, Firewall, VPN and NAT
1
...
...
31
32
33
34
35
...
...
96
