AWK-3131A-RTG UM
Web Console Configuration
3-22
Antenna
Setting
Description
Factory Default
A/B/Both
Specifies the output antenna port. Setting “Antenna” to Auto
allows 2x2 MIMO communication under 802.11n and 2T2R*
communication in legacy 802.11a/b/g modes.
Both
* Different from 802.11n’s multiple spatial data stream (2x2 MIMO), which doubles the throughput, 2T2R
transmits/receives the same piece of data on both antenna ports.
WMM
Setting
Description
Factory Default
Enable/Disable
WMM is a QoS standard for WLAN traffic. Voice and video data
will be given priority bandwidth when enabled with WMM
supported wireless clients.
NOTE: This setting can be enabled/disabled only in A, B, and
B/G Mixed modes. For N, G/N Mixed, B/G/N Mixed, and A/N
Mixed modes, this setting is enabled by default.
Disable
READ THIS BEFORE CHANGING THE DFS SETTING
DFS (Dynamic Frequency Selection) is a mechanism to allow unlicensed wireless devices to share spectrum
with existing radar systems by detecting radar systems and avoid causing interference with them.
Roaming Priority (Only for AP mode)
Setting
Description
Factory Default
Priority 1/2
The roaming priority should be set based on how the radios are
deployed along the trackside.
Priority 1: radios along the trackside are deployed with open air
radiating antennas.
Priority 2: radios along the trackside are deployed with leaky
feeder like coverage patterns.
Due to the differences in coverage patterns between different
deployment scenarios, the roaming priority you select will
impact roaming performance.
Priority 2
AeroLink Protection (Only for Client mode)
Setting
Description
Factory Default
Disable/L2/L3
•
Enable AeroLink Protection to allow wireless clients on the
same LAN network to automatically negotiate with each
other and form a redundant wireless communication. For
more details, see Status
AeroLink Protection Status.
•
Select L2 for roaming on an L2 trackside network.
•
Select L3 for roaming on an L3 trackside network.
Disabled