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EtherXtend Installation
Connect the power supply
To AC power
40
EtherXtend User's Guide
Table 11: LED states on the EtherXtend (Continued)
LED
LED
Color
LAN (10/
green
100) (right
side)
Connect the power supply to the EtherXtend by plugging either the AC power
supply or the DC power supply into the power adaptor port on the back of the
device.The power adaptor port has a plus (+) and a minus (-). The plus side
connects to the RTN side of the power outlet and the minus side connects to
the -48 side of the power outlet. Verify that the power LED on the front of the
device illuminates. After startup, Ethernet links remain disabled until at least
one of the SHDSL connection has been established.
power supply.
Figure 10: Connect AC power
Power
Supply
Figure 11
shows a DC power connection.
Figure 11: Connect DC power
To DC power
+/-
Solid/Blinking
Meaning of the LED
off
The port operates in 10BASE-T
mode where it transmits and receives
packets at 10Mbps.
on
The port operates in 100BASE-T
mode where it transmits and received
packets at 100Mbps.
R TN -4
P O W E R
Figure 10
shows the AC
48 V D C
48 V D C
0. 5 A
0. 5 A
R TN
R TN
-4 8
-4 8
P O W E R
P O W E R
48 V D C
0. 5 A
8
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