ZyXEL Communications N220 Manual De Usuario

Chapter 4 Station Mode

N220 User’s Guide

Receive 

Speed

This field displays the current receive speed of the N220 in megabits per 
second (Mbps).

Security 

This field displays whether data encryption is activated (WEP / 802.1x 
/ WPA /WPA-PSK / WPA2 / WPA2-PSK) or inactive (DISABLE).

Channel

This field displays the radio channel the N220 is currently using.

Statistics

Transmit 

Rate

This field displays the current data transmission rate in kilobits per 
second (Kbps).

Receive Rate  This field displays the current data receiving rate in kilobits per second 

(Kbps).

Authenticati

on 

This field displays the authentication method of the N220.

Network 

Mode 

This field displays the wireless standard used by the selected wireless 
device. It shows B for 802.11b, G for 802.11g or N for 802.11n. 

Total 

Transmit 

This field displays the total number of data frames transmitted.

Total 

Receive 

This field displays the total number of data frames received.

Link Quality   This field displays the signal strength of the N220.
Trend Chart  Click this button to display the real-time statistics of the data rate in 

kilobits per second (Kbps).

Signal Strength  The status bar shows the strength of the signal. The signal strength 

mainly depends on the antenna output power and the distance between 
your N220 and the AP or peer computer.

Link Quality 

The status bar shows the quality of wireless connection. This refers to 
the percentage of packets transmitted successfully. If there are too 
many wireless stations in a wireless network, collisions may occur which 
could result in a loss of messages even though you have high signal 
strength.

Table 5   Link Info  (continued)