ZyXEL Communications P-660H-D Series - Manual (Page 43)

P-660R/H-D Series User’s Guide
Chapter 1 Getting To Know Your Prestige 42
1.3.1 Protected Internet Access
The Prestige is the ideal high-speed Internet access solution. It is compatible with all major
ADSL DSLAM (Digital Subscriber Line Access Multiplexer) providers and supports the
ADSL standards as shown in
Table 1 on page 38 .
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 Protected Internet Access Applications
1.3.2 LAN to LAN Application
You can use the Prestige to connect two geographically dispersed networks over the ADSL
line. A typical LAN-to-LAN application example is shown as follows.
Figure 2 LAN-to-LAN Application Example
1.4 Front Panel LEDs
The following figure shows the front panel LEDs.