ZyXEL Communications P-660HW-D Series - Manual (Page 37)

P-660HW-D Series User’s Guide
Chapter 1 Getting To Know Your P-660HW-D 36
Output Power Management
Output power management is the ability to set the level of output power.
There may be interference or difficulty with channel assignment when there is a high density
of APs within a coverage area. In this case you can lower the output power of each access
point, thus enabling you to place access points closer together.
Wireless LAN MAC Address Filtering
Your ZyXEL device can check the MAC addresses of wireless stations against a list of
allowed or denied MAC addresses.
1.3 Applications for the ZyXEL device
Here are some example uses for which the ZyXEL device is well suited.
1.3.1 Protected Internet Access
The ZyXEL device 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 32 . In addition, the ZyXEL device allows
wireless clients access to your network resources.
The ZyXEL device 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 ZyXEL device to connect two geographically dispersed networks over the
ADSL line. A typical LAN-to-LAN application example is shown as follows.