Brocade Mobility RFS Controller CLI Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 705)

692 Brocade Mobility RFS Controller CLI Reference Guide
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Syntax:
antenna-downtilt
Parameters
None
Example
rfs7000-37FABE(config-profile-71xxTestProfile-if-radio1)#antenna-downtilt
rfs7000-37FABE(config-profile-71xxTestProfile-if-radio1)#show context
interface radio1
antenna-gain 12.0
aggregation ampdu tx-only
aeroscout forward
antenna-diversity
airtime-fairness prefer-ht weight 6
antenna-downtilt
rfs7000-37FABE(config-profile-71xxTestProfile-if-radio1)#
Related Commands:
antenna-gain
interface-config-radio-instance
Configures the antenna gain for the selected radio
Antenna gain is the ability of an antenna to convert power into radio waves and vice versa. The
access point or wireless controller’s Power Management Antenna Configuration File (PMACF)
automatically configures the access point orwireless controller’s radio transmit power based on the
antenna type, its antenna gain (provided here) and the deployed country’s regulatory domain
restrictions. Once provided, the access point or wireless controller calculates the power range.
Antenna gain relates the intensity of an antenna in a given direction to the intensity that would be
produced ideally by an antenna that radiates equally in all directions (isotropically), and has no
losses. Although the gain of an antenna is directly related to its directivity, its gain is a measure that
takes into account the efficiency of the antenna as well as its directional capabilities. Brocade
recommends that only a professional installer set the antenna gain.
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:
antenna-gain <0.0-15.0>
Parameters
antenna-gain <0.0-15.0>
no Disables the ADEPT antenna mode
<0.0-15.0> Sets the antenna gain from 0.0 - 15.0 dBi. The default 0.00.