User's Manual

Chapter 1 | Access Point Overview
Hardware Description
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System LEDs
For information on system status LED indicators, see “Understanding the System
Status LEDs” on page 46.
Water-Tight Test Point
Caution: Do not remove or loosen this screw. Doing so could lead to damage of
the unit.
Figure 3: Top Panel View (SMC2891W-AN)
External Antenna Connectors
The SMC2890W-AN AP unit includes four external antenna connectors, two are for
the 2.4 GHz radio and two for the 5 GHz radio. The SMC2891W-AN AP unit includes
three external antenna connectors, two are for the 2.4 GHz radio and one for the
5 GHz radio (the unit also includes a built-in 5 GHz antenna). For more information,
see “How to Connect External Antennas” on page 27.
Ground Point
There is a ground point for grounding the AP chassis to earth. For more
information, see “How to Ground the Unit” on page 33.
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External Antenna Connectors Pole/Wall Bracket Attachment Point
Ground Point
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