Enterasys RoamAbout RBT-4102-BG, Installation Manual

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Introduction
1-6
Reset Button
This button is used to reset the access point or restore the factory default
configuration. If you hold down the button for less than 5 seconds, the access point
will perform a hardware reset. If you hold down the button for 5 seconds or more,
any configuration changes you may have made are removed, and the factory default
configuration is restored to the access point.
Power Connector
The access point does not have a power switch. It is powered on when connected to
the AC power adapter, and the power adapter is connected to a power source. The
power adapter automatically adjusts to any voltage between 100~240 volts at 50 or
60 Hz. No voltage range settings are required.
The access point may also receive Power over Ethernet (PoE) from a switch or
other network device that supplies power over the network cable based on the IEEE
802.3af standard.
Note: The access point supports both endspan and midspan PoE.
Note that if the access point is connected to a PoE source device and also
connected to a local power source through the AC power adapter, AC power will be
disabled.