ZyXEL 91-005-124003B Datasheet download pdf (Page 27)

G-1000 User’s Guide

Chapter 1 Getting to Know Your G-1000 27

1.2.1.4 G-1000 LED

The blue G-1000 LED (also known as the Breathing LED) is on when the G-1000 is on and

blinks (or breaths) when data is being transmitted to/from its wireless stations. You may use

the web configurator to turn this LED off even when the G-1000 is on and data is being

transmitted/received.

1.2.2 Firmware Features

1.2.2.1 Internal RADIUS Server

The G-1000 has a built-in RADIUS server that can authenticate wireless clients or other AP’s

in other wireless networks.The G-1000 can also function as an AP and as a RADIUS server at

the same time.

1.2.2.2 Wi-Fi Protected Access

The G-1000 supports WPA and WPA2. Wi-Fi Protected Access (WPA) is a subset of the

IEEE 802.11i security specification draft. WPA supports user authentication, and it provides

better data encryption than WEP. WPA2 is similar to WPA but provides even stronger data

encryption than WPA.

1.2.2.3 802.11b Wireless LAN Standard

The G-1000 complies with the 802.11b wireless standard.

The 802.11b data rate and corresponding modulation techniques are shown in the table below.

The modulation technique defines how bits are encoded onto radio waves.

Table 1 IEEE 802.11b

DATA RATE (MBPS) MODULATION

1 DBPSK (Differential Binary Phase Shifted Keying)

2 DQPSK (Differential Quadrature Phase Shifted Keying)

5.5 / 11 CCK (Complementary Code Keying)

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 191 192

No comments

ZyXEL 91-005-124003B Datasheet Page 27