User's Manual

Table Of Contents
Chapter 24
| Wireless Interface Commands
– 222
antenna-chain This command selects the use of two antennas or a single antenna for radio
transmissions.
Syntax
antenna-chain <right-left | left | right>
right-left - The radio transmits from both internal antennas.
left - The radio only transmits from one internal antenna.
right - The radio only transmits from one internal antenna.
Default Setting
right-left
Command Mode
Interface Configuration (Wireless)
Example
AP(if-wireless 0)# antenna-chain left
This setting has not been effective !
If want to take effect, please execute make-RF-setting-effective command !
AP(if-wireless 0)#
long-distance This command computes settings that allow wireless clients a long distance from
the AP to maintain communications.
Syntax
long-distance <enable | disable>
enable - Enables the long distance settings.
disable - Disables the feature.
Default
Disabled
Command Mode
Interface Configuration (Wireless)
Command Usage
When you have long-distance links in the wireless network, some timing
parameters require an adjustment to maintain communications. You can enable
this feature and then use the long-distance reference-data command to suggest
settings based on an approximate distance.