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CHAPTER 1: HEADLINE
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CHAPTER 2: OVERVIEW
2.3.3 LES1700 SERIES
Figures 2-5 and 2-6 show the front and back panels of the LES1716A. Table 2-5 describes its components.
1 2 3 4 5 6 7 8 9 10 11 12 13 14
FIGURE 2-5. LES1716A FRONT PANEL
15 16 17
18 19
FIGURE 2-6. LES1716A BACK PANEL
TABLE 2-5. LES1716A CONSOLE SERVER COMPONENTS
NUMBER IN FIGURE 2-5 OR 2-6 COMPONENT
DESCRIPTION
1
LCD screen
LCD configuration
2
UP button
Scroll up in the menu
2
DOWN button
Scroll down in the menu
3
OK button
Confirm selection
3
BACK button
Go back to previous selection
4
PWR LED
Lights when power is on
5
H/B LED
Heartbeat LED, lights when firmware is running
6
Serial LED
Active serial communication
7
NET LED
Active network communication
8
WiFi LED
Lights when WiFi is active
9, 10
WiFi antenna connectors
Connects to the main or auxiliary WiFi antenna
10
SD card slot
Expand storage
11
(2) USB ports
Link to USB consoles
12
V.92 modem port
Port for analog dialup
13
RJ-45 console port
Attaches to serial console
14
Erase button
Push to erase settings and configuration
15, 16
(2) 3-prong power receptacles
Link to power supplies
16
(2) I/O switches
Turns power ON or OFF
17
(16) RJ-45 ports
Link to serial devices
18, 19
(2) RJ-45/SFP ports
Link to Ethernet network ports NET1 and NET2
