ZyXEL Communications MAX-207HW2 User Manual page 164

Table 64 Status ( 狀態 ) (continued)
LABEL
IP Address
(IP 位址 )
IP Subnet
Mask (IP 子網
路遮罩 )
BSID
Preamble
Index
Frequency (
頻率 )
UL Data
Amount (UL
傳輸量 )
DL Data
Amount (DL
傳輸量 )
RSSI
Tx Power ( 發
射功率 )
CINR
MAC address
(MAC 位址 )
User's Guide
DESCRIPTION
This field displays the current IP address of the WiMAX Modem in the
LAN.
This field displays the current subnet mask in the LAN.
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.
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.
This field displays the radio frequency of the WiMAX Modem's wireless
connection to a base station.
This field shows the number of data packets uploaded from the WiMAX
Modem to the base station each second.
This field shows the number of data packets downloaded to the WiMAX
Modem from the base station each second.
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).
This field shows the output transmission (Tx) level of the WiMAX
Modem.
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.
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.
Chapter 16 The Status Screen
165