Wireless Router
User Manual
15
802.11n/EWC
Select to auto enable or disable 802.11n.
Bandwidth
Select bandwidth. The higher the bandwidth the better the performance will
be
Control
Sideband
Only available for 40MHz. It allows you to select upper sideband or lower
sideband. Sideband refers to the frequency either above (upper sideband)
or below (lower sideband) the carrier frequency, within which fall the
spectral components produced by modulation of a carrier wave.
802.11n Rate
It allows you to select the fixed transmission rate or auto.
802.11n
Protection
Turn off for maximized throughput. Auto for greater security.
Support
802.11n Client
Only
Turn on the option is to only provide wireless access to the clients operating
at 802.11n speeds.
RIFS
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Reduced Inter-Frame Spacing (RIFS) is a 802.11n feature that also
improves performance by reducing the amount of dead time required
between OFDM transmissions. Select Off to disable this function or auto to
enable this function.
OBSS
Co-Existance
Coexistence (or not) between 20MHz and 40MHz overlapping basic service
sets (OBSS) in wireless local area networks.
54g
TM
Rate
This drop-down list lets user specify the wireless communication rate, which
can be
Auto
(uses the highest rate when possible, or else a lower rate) or a
fixed rate between 1 and 54 Mbps.
Multicast rate
This drop-down list lets user specify the wireless communication rate for
multicast packets, which are sent to more than one destination at a time.
The value can be
Auto
(uses the highest rate when possible, or else a
lower rate) or a fixed rate between 1 and 54 Mbps.
Basic rate
User has the option of supporting all rates listed in
Rate
above or using the
1-, 2-Mbps rates, which support only older 802.11b implementations.
Fragmentation
threshold
A threshold, specified in bytes, that determines whether packets will be
fragmented and at what size. On an 802.11 connection, packets that are larger
the fragmentation threshold are split into smaller units suitable for the circuit
size. Packets smaller than the specified fragmentation threshold value are not
