3Com 3CRWX120695A, 3CRWX440095A Configuration Manual page 135

Wireless lan switch and controller
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Assign initial channel and power settings when a MAP radio is started.
Periodically assess the RF environment and change the channel or
power setting if needed.
Change the transmit data rate or power to maintain at least the
minimum data rate with all associated clients.
By default, RF Auto-Tuning is enabled for channel configuration but
disabled for power configuration.
(For more information, see Chapter 8, "Configuring RF Auto-Tuning," on
page 193.)
Default Radio Profile
MSS contains one default radio profile, named default. To apply common
parameters to radios, you can modify the default profile or create a new
one. When you create a new profile, the radio parameters in the profile
are set to their factory default values.
Radio-Specific Parameters
The channel number, transmit power, and external antenna parameters
are unique to each radio and are not controlled by radio profiles.
Table 12 lists the defaults for these parameters.
Table 12 Radio-Specific Parameters
Parameter
Default Value
channel
802.11g — 6
802.11b — 6
802.11a — Lowest valid
channel number for the
country of operation
tx-power
Highest setting allowed for the
country of operation or highest
setting supported on the
hardware, whichever is lower.
antennatype internal
(The default for model MP-262
is ANT1060)
MAP Overview
Description
Number of the channel in which
a radio transmits and receives
traffic
Transmit power of a radio, in
decibels referred to 1 milliwatt
(dBm)
External antenna model, if
applicable
Note: This parameter applies
only to MAP models that
support external antennas.
135

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