3Com Wireless LAN WX1200 User Manual

Page 318

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318

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ANAGED

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OMMANDS

Usage — MSS contains a default radio profile. 3Com recommends that
you do not change this profile but instead keep the profile for reference.

Examples — The following command shows radio profile information
for the default radio profile:

WX4400# display radio-profile default
Beacon Interval: 100 DTIM Interval: 1
Max Tx Lifetime: 2000 Max Rx Lifetime: 2000
RTS Threshold: 2346 Frag Threshold: 2346
Short Retry Limit: 5 Long Retry Limit: 5
Long Preamble: NO Allow 802.11g clients only: NO
Tune Channel: no Tune Power: no
Tune Channel Interval: 3600 Tune Power Interval: 600
Channel Holddown:

300

Power Backoff Timer:

10

Countmeasures:

none

Active-Scan

yes

WMM enabled:

yes

Service profiles: default-dot1x, default-clear

Table 63 describes the fields in this display.

Table 63 Output for display radio-profile

Field

Description

Beacon Interval

Rate (in milliseconds) at which each MAP radio in the profile
advertises the beaconed SSID.

DTIM Interval

Number of times after every beacon that each MAP radio in
the radio profile sends a delivery traffic indication map
(DTIM).

Max Tx Lifetime

Number of milliseconds that a frame received by a radio in
the radio profile can remain in buffer memory.

Max Rx Lifetime

Number of milliseconds that a frame scheduled to be
transmitted
by a radio in the radio profile can remain in
buffer memory.

RTS Threshold

Minimum length (in bytes) a frame can be for a radio in the
radio profile to use the RTS/CTS method to send the frame.
The RTS/CTS method clears the air of other traffic to avoid
corruption of the frame due to a collision with another
frame.

Frag Threshold

Maximum length (in bytes) a frame is allowed to be without
being fragmented into multiple frames before transmission
by a radio in the radio profile.

Short Retry Limit

Number of times a radio in the radio profile can send a short
unicast frame without receiving an acknowledgment.

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