ZyXEL Communications Corporation P663HN51 Manual De Usuario

Chapter 18 Wireless LAN

P-663HN-51 User’s Guide

This screen allows you to configure the ZyXEL Device to give exclusive access to 
specific devices (Allow) or exclude specific devices from accessing the ZyXEL 
Device (Deny). Every Ethernet device has a unique MAC (Media Access Control) 
address. The MAC address is assigned at the factory and consists of six pairs of 
hexadecimal characters, for example, 00:A0:C5:00:00:02. You need to know the 
MAC addresses of the devices to configure this screen.

Use this screen to change your ZyXEL Device’s MAC filter settings.Click Wireless 
> MAC Filter. The following screen displays.

Figure 72   Wireless > MAC Filter

Network Key 1 to 
Key 4

These fields are required when you use WEP encryption.

If you set the Encryption Strength field to 64-bit, enter any 5 
characters (ASCII string) or 10 hexadecimal characters ("0-9", "A-F") 
preceded by 0x for each key.
If you set the Encryption Strength field to 128-bit, enter 13 
characters (ASCII string) or 26 hexadecimal characters ("0-9", "A-F") 
preceded by 0x for each key.

There are four data encryption keys to secure your data from 
eavesdropping by unauthorized wireless users. Both the ZyXEL Device 
and the wireless stations must use the same WEP key for data 
transmission.

Save/Apply

Click this button to save the changes and have the ZyXEL Device start 
using them.

Table 54   Wireless > Security