AirLive A.DUO - Manual (Page 48)

4. Wireless and WAN Settings
41 AirLive A.DUO User’s Manual
4.2.4 Signal Survey
Operation Mode -> Setup -> Site Survey -> Signal Survey
The Signal Survey will continuously display the RSSI value of the selected SSID for
antenna alignment purpose. To use Signal Survey function, please enter the “Site Survey”
function first; please refer to the instruction in the above section. Once you select the
ESSID and click on the “Signal Survey” button, the following screen will appear.
BSSID: This is the remote AP’s MAC address.
Channel: The current scanned channel
Signal Strength: This is the RSSI value. It will refresh itself every second. The smaller
the absolute value of the RSSI, the stronger the signal. For example -38dbm is
stronger than -70dBm.
4.2.5 Radio Mode
Operation Mode -> Setup -> Radio Mode
A.DUO has 4 different options for WLAN transmission. All devices in the same network
should use the same WLAN mode.
11a mode (normal-A): This is the IEEE standard for WiFi operating in 5GHz frequency
band. 11a is the most stable mode.
4.2.6 Channel
Operation Mode -> Setup -> Channel
The channel is the frequency range used by radio. In 802.11a standard, each channel
occupies 20MHz width. For 2 wireless devices to connect, they must use the same channel.