Cisco Cisco Aironet 1400 Wireless Bridge Guía De Instalación

Activate the link after the bridge system is completely installed and ready to power up. The following 
procedure summarizes the bridge activation procedure:

Power up the root bridge, observing the power injector and bridge LEDs to verify proper startup.

Power up the remote non-root bridge, verify successful association, and position the antenna.

Position the root antenna.

If the initial antenna positioning was reasonably accurate, both bridges initialize and quickly associate 
with one another. If the bridges do not associate, the antennas may be poorly aligned and you must adjust 
the antenna position during the bridge startup cycle. Persistent association problems can indicate poor 
placement of the bridge or obstacles in the transmission path.

Use LED indications to verify the state of the bridge during the association process. The following 
sections explains how to interpret LED indicators.

The power injector contains four LEDs to provide status information on the wired Ethernet link, the 
bridge Ethernet link, the bridge status, DC power status. The power injector LEDs are shown in 

Power jack (+48 VDC)

Ethernet port (RJ–45 connector)

Power LED

Ethernet Activity LED

Power injector dual-coax ports (F-Type connectors)

Injector Status LED

Mode button

Uplink Activity LED

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