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Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
Chapter 2 Installing the Router
Installing the Router
Figure 2-2
Installing the Antenna
Step 2
Orient the antennas. For optimum wireless performance, antennas should be generally perpendicular to
each other.
Installing a WiFi External Antenna
This section describes how to install a WiFi external antenna.
Step 1
Install the lightning arrestor. For details in installing lightning arrestor, see
Cisco Aironet Lightning
Arrestor (AIR-ACC245LA-R)
.
Step 2
Rotate the knurled portion of the WiFi external antenna clockwise to screw the antenna to the RP-TNC.
(See
Figure 2-3
.)
Note
WiFi antennas should be generally perpendicular to each other to achieve best coverage.
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Содержание 819 series
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