8
Default
The maximum transmission distance is 1 km (0.62 miles).
Views
Radio interface view
Predefined user roles
network-admin
Parameters
distance: Specifies the maximum transmission distance in the range of 1 to 40 km (0.62 to 24.86
miles).
Examples
# Set the maximum transmission distance to 5 km (3.11 miles).
<Sysname> system-view
[Sysname] interface wlan-radio 0/0
[Sysname-WLAN-Radio0/0] type dot11g
[Sysname-WLAN-Radio0/0] distance 5
dot11g protection
Use dot11g protection enable to enable 802.11g protection.
Use dot11g protection disable to disable 802.11g protection.
Use undo dot11g protection to restore the default.
Syntax
dot11g protection { disable | enable }
undo dot11g protection
Default
802.11g protection is disabled.
Views
Radio interface view
Predefined user roles
network-admin
Usage guidelines
This command is applicable only to 802.11g and 802.11n (2.4 GHz) radios. If you change the mode
of a radio to a mode other than 802.11g or 802.11n (2.4 GHz), 802.11g protection configuration is
removed.
802.11g or 802.11n devices send RTS/CTS or CTS-to-self packets before sending data only when
802.11b signals are detected on the channel.
802.11g protection automatically takes effect when 802.11b clients associate with an 802.11g or
802.11n (2.4 GHz) AP.
Examples
# Enable 802.11g protection.
<Sysname> system-view
[Sysname] interface wlan-radio 0/1
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