User's Manual

Table Of Contents
Fortress ES-Series CLI Guide: Networking and Radio Configuration
73
between the configured MaxRate and MinRateβ€”to provide the
optimal data rate for the connection.
At a
RateMode setting of
fixed
, the interface will use the
configured
MaxRate for all unicast transmissions and ignore the
configured
MinRate.
Transmission rates are set in megabits per second (Mbps).
MaxRate can be set only to a value greater than or equal to the
currently configured
MinRate, which likewise can be set only to
a value less than or equal to the configured
MaxRate. Usable
values for transmission rate settings depend on the
Band
setting for the radio on which the STA Interface is configured,
as shown in Table 3.8 in Section 3.4.9.5 above.
NOTE: Radio Band
settings are cov-
ered in detail in Section
3.4.
Please refer to Section 3.4.9.5 for information on default
MaxRate and MinRate settings.
3.4.11.4 STA Background Scanning
To permit background scanning for available APs, set
Bgscan
to
enabled
. The default is
disabled
. Background scanning
enables the STA to scan periodically so that
show scan data
remains current. (The
show scan command is covered in more
detail in Section 3.4.11.11.)
BgScanIdlePeriod indicates how long the STA must be idle
before going off-channel as part of background scan, in
milliseconds between
100–60000
(the default is
250
ms idle
time). If the STA is very busy sending and receiving traffic,
going off channel would be highly detrimental to traffic flow. If
the traffic volume is low, background scanning can occur with
no user impact.
BgScanInterval indicates how often the STA initiates a
background scan. Set this value in seconds:
15–86400
(the
default is
60
seconds).
3.4.11.5 STA WMM QoS Setting
When Wi-Fi Multimedia QoS (Quality of Service) is
Enabled
(the default) on the STA Interface, it advertises that it is capable
of WMM. If the AP to which the STA Interface associates is
also enabled for
WMM, WMM will be used for the association. If
the AP is not capable of and enabled for WMM, having
WMM
Enabled
on the STA Interface will have no effect.
WMM is
enabled
by default for a STA interface.
In a WMM enabled association, packets sent from the Mesh
Point include WMM tags that permit traffic from the Mesh Point
to be sorted according to the priority information contained in
those tags.