Cisco Cisco Aironet 1200 Access Point Notas de publicación
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Release Notes for Cisco Aironet 1200 Series Access Points Running VxWorks Firmware Version 12.04
OL-5158-01
Installation Notes
Antenna Installation
For instructions on the proper installation and grounding of external antennas, refer to the National Fire
Protection Association’s NFPA 70, National Electrical Code, Article 810, and the Canadian Standards
Association’s Canadian Electrical Code, Section 54.
Protection Association’s NFPA 70, National Electrical Code, Article 810, and the Canadian Standards
Association’s Canadian Electrical Code, Section 54.
Warning
Do not install the antenna near overhead power lines or other electric light or power circuits, or
where it can come into contact with such circuits. When installing the antenna, take extreme care
not to come into contact with such circuits, as they may cause serious injury or death.
where it can come into contact with such circuits. When installing the antenna, take extreme care
not to come into contact with such circuits, as they may cause serious injury or death.
Power Considerations
This section describes issues you should consider before applying power to the access point.
Caution
The nominal voltage for 1200 series access points is 48 VDC, and the access point is operational up to
48 VDC. Voltage higher than 48 VDC can damage the equipment.
48 VDC. Voltage higher than 48 VDC can damage the equipment.
Caution
Cisco Aironet power injectors are designed for use with Cisco Aironet access points and bridges only.
Do not use the power injector with any other Ethernet-ready device. Using the power injector with
other Ethernet-ready devices can damage the equipment.
Do not use the power injector with any other Ethernet-ready device. Using the power injector with
other Ethernet-ready devices can damage the equipment.
Use Only One Power Option for 1200 Series Access Points
You cannot provide redundant power to the access point with both DC power to its power port and inline
power from a patch panel or powered switch to the access point’s Ethernet port. If you apply power to
the access point from both sources, the switch or power patch panel might shut down the port to which
the access point is connected.
power from a patch panel or powered switch to the access point’s Ethernet port. If you apply power to
the access point from both sources, the switch or power patch panel might shut down the port to which
the access point is connected.
shows the power configuration that can shut down the port on the
patch panel or powered switch.