ZyXEL Communications Internet Security Gateway ZyWALL 2 Series - Manual (Page 37)

ZyWALL 2 Series User’s Guide
Getting to Know Your ZyWALL 1-7
1.3.2 Secure Broadband Internet Access and VPN
You can connect a cable, DSL or wireless modem to the ZyWALL via Ethernet for broadband Internet
access. The ZyWALL also provides IP address sharing and a firewall-protected local network with traffic
management.
ZyWALL VPN is an ideal cost-effective way to connect branch offices and business partners over the
Internet without the need (and expense) of leased lines between sites. The LAN computers can share the two
VPN tunnels for secure connections to remote computers.
Figure 1-2 Secure Internet Access and VPN Application