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CHAPTER 2: OVERVIEW
TABLE 2-1. FRONT PANEL COMPONENTS
COMPONENT IN FIGURE 2-1
DESCRIPTION
Power LED
LED turns on when power is supplied to the unit.
LED is off when no power is supplied to the unit.
Line 1 and Line 2 LEDs
One LED for each port.
OFF = Port is configured as down.
ON = Port is in data mode.
Blinking slowly = Port is in handshake mode (looking for a remote signal)
Blinking fast - Port is in training mode (active communication with remote)
ETH3–ETH0 LEDs
ON = Port is linked
OFF = Data is passing over the port
2.3.2 BACK PANEL
Figure 2-2 shows the back panel of the Ethernet Extender. Table 2-2 describes its components.
Reset
Power Reset Button
Ethernet Ports
(0/3–0/0)
DSL Port
Eth3
Eth2
Eth1
Eth0
DSL
5V 1A
FIGURE 2-2. BACK PANEL
TABLE 2-2. BACK PANEL COMPONENTS
COMPONENT IN FIGURE 2-2
DESCRIPTION
Barrel connector
Links to 5-V, 1-A external power supply
Reset button
Press to reset the unit
(4) RJ-45 connectors
Ethernet ports (0/3 - 0/0)
(1) RJ-45 connector
DSL port