ZyXEL Communications Prestige 662HW Series, Руководство пользователя

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Prestige 662HW Series User’s Guide
Getting To Know Your Prestige 1-7
Figure 1-1 Prestige Internet Access Application
Internet Single User Account
For a SOHO (Small Office/Home Office) environment, your Prestige offers the Single User Account
(SUA) feature that allows multiple users on the LAN (Local Area Network) to access the Internet
concurrently for the cost of a single IP address.
1.3.2 Firewall for Secure Broadband Internet Access
The Prestige provides protection from attacks by Internet hackers. By default, the firewall blocks all
incoming traffic from the WAN. The firewall supports TCP/UDP inspection and DoS (Denial of
Services) detection and prevention, as well as real time alerts, reports and logs.
Figure 1-2 Firewall Application
1.3.3 LAN to LAN Application
You can use the Prestige to connect two geogr
aphical
ly dispersed networks over the ADSL line. A
typical LAN-to-LAN application for your Prestige is shown as follows.
Figure 1-3 Prestige LAN-to-LAN Application
1.4 Prestige Hardware Installation and Connection
Refer to the Compact Guide for information on hardware installation and connection and LED
descriptions.