ZyXEL Communications 2 Plus Manual Do Utilizador
Chapter 1 Getting to Know Your ZyWALL
ZyWALL 2 Plus User’s Guide
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Figure 1 Secure Internet Access via Cable, DSL or Wireless Modem
1.2.2 VPN Application
ZyWALL VPN is an ideal cost-effective way to connect branch offices, business partners and
telecommuters over the Internet without the need (and expense) for leased lines between sites.
telecommuters over the Internet without the need (and expense) for leased lines between sites.
Figure 2 VPN Application
1.3 Ways to Manage the ZyWALL
Use any of the following methods to manage the ZyWALL.
• Web Configurator. This is recommended for everyday management of the ZyWALL
using a (supported) web browser.
• Command Line Interface. Line commands are mostly used for troubleshooting by service
engineers.
• SMT. System Management Terminal is a text-based configuration menu that you can use
to configure your device.
• FTP for firmware upgrades and configuration backup/restore (
)
• SNMP. The device can be monitored by an SNMP manager. See the SNMP chapter in this
User’s Guide.
• Vantage CNM (Centralized Network Management). The device can be remotely managed
using a Vantage CNM server.