Brocade Mobility RFS Controller CLI Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 742)

Brocade Mobility RFS Controller CLI Reference Guide 729
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rfs7000-37FABE(config-profile-71xxTestProfile-if-radio1)#
Related Commands:
stbc
interface-config-radio-instance
Configures the radio’s Space Time Block Coding (STBC) mode. STBC is a pre-transmission encoding
scheme providing an improved SNR ratio (even at a single RF receiver). STBC transmits multiple
data stream copies across multiple antennas. The receiver combines the copies into one to retrieve
data from the signal. These transmitted data versions provide redundancy to increase the odds of
receiving data streams with a good data decode (especially in noisy environments).
NOTE
STBC requires the radio has at least two antennas with the capability to transmit two streams. If the
antenna mode is configured to 1x1 (or falls back to 1x1 for some reason), STBC support is
automatically disabled.
Supported in the following platforms:
• Access Points — Brocade Mobility 650 Access Point, Brocade Mobility 6511 Access Point,
Brocade Mobility 1220 Access Point, Brocade Mobility 71XX Access Point, Brocade
Mobility 1240 Access Point
Syntax:
stbc [none|tx-only]
Parameters
stbc [none|tx-only]
Example
rfs7000-37FABE(config-profile-81xxTestProfile-if-radio1)#stbc tx-only
rfs7000-37FABE(config-profile-81xxTestProfile-if-radio1)#
rfs7000-37FABE(config-profile-81xxTestProfile-if-radio1)#show context
interface radio1
stbc tx-only
rfs7000-37FABE(config-profile-81xxTestProfile-if-radio1)#
Related Commands:
use
interface-config-radio-instance
Enables an association ACL policy and a radio QoS policy for this radio interface
no Disables packet capture and redirection
none Disables STBC support (default setting)
tx-only Configures the AP radio to format and broadcast the special stream (enables STBC support for
transmit only)
no Disables STBC support