If it appears the LEDs are not functioning properly, make sure you have the correct
power supply. Refer to Table 1: Power supply specifications for detailed power
supply information.
LAN port LEDs
Table 5 shows the HT1100 LAN LED scheme.
Table 5: LED description
LED
Color
Description
Right LED
Orange Static
The port speed is 1000 Mbps.
Green Static
The port speed is 100 Mbps.
Off
The port speed is 10 Mbps.
Left LED
Yellow Static
The port has a link.
Yellow Flashing
The port is transmitting or receiving
data at 10/100/1000 Mpbs.
All LEDS
Off
No link.
The LEDs on the LAN (Ethernet) port on the modem's rear panel indicate link status
and speed, as shown in Figure 57.
Chapter 10 • LEDS
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