ZyXEL Communications MAX-207HW2, User Manual

Page: 164 / 180

Chapter 16 The Status Screen
User’s Guide
165
IP Address
(IP
位址
)
This field displays the current IP address of the WiMAX Modem in the
LAN.
IP Subnet
Mask (IP
子網
路遮罩
)
This field displays the current subnet mask in the LAN.
BSID This field displays the identification number of the wireless base station
to which the WiMAX Modem is connected. Every base station transmits
a unique BSID, which identifies it across the network.
Preamble
Index
The Preamble Index is the number of bytes used for initial
synchorinzation at the biginning of a downlink frame. See the IEEE
802.16e standard for more information.
Frequency (
頻率
)
This field displays the radio frequency of the WiMAX Modem’s wireless
connection to a base station.
UL Data
Amount (UL
傳輸量
)
This field shows the number of data packets uploaded from the WiMAX
Modem to the base station each second.
DL Data
Amount (DL
傳輸量
)
This field shows the number of data packets downloaded to the WiMAX
Modem from the base station each second.
RSSI This field shows the Received Signal Strength Indication. This value is a
measurement of overall radio signal strength. A higher RSSI level
indicates a stronger signal, and a lower RSSI level indicates a weaker
signal.
A strong signal does not necessarily indicate a good signal: a strong
signal may have a low signal-to-noise ratio (SNR).
Tx Power (
發
射功率
)
This field shows the output transmission (Tx) level of the WiMAX
Modem.
CINR This field shows the average Carrier to Interference plus Noise Ratio of
the current connection. This value is an indication of overall radio signal
quality. A higher value indicates a higher signal quality, and a lower
value indicates a lower signal quality.
MAC address
(MAC
位址
)
This field displays the Media Access Control address of the WiMAX
Modem. Every network device has a unique MAC address which
identifies it across the network.
Table 64 Status
( 狀態 )
(continued)
LABEL DESCRIPTION