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Hardware Overview
15
Figure 1-6. Port LEDs on Modules
Table 1-2 describes the LED status of the 10GbE BASE-T, 10GbE SFP+, and
40GbE QSFP+ ports.
Ta b l e 1 - 2 .
P o r t L E D S t a t u s
Port LED
Color
Meaning
Link Status
Off
The port is down.
Green
The port is up and can transmit traffic at maximum
speed:
A QSFP+ port can transmit at 40G.
An SFP+ port can transmit at 10G.
A BASE-T port can transmit at 10G.
Yellow
The port is up and is transmitting traffic at lower than
maximum speed:
A 40GbE QSFP+ port is transmitting at 10G.
A 10GbE SFP+ or 10GBASE-T port is transmitting at
1G or 100Mb.
Activity
Off
No traffic is being transmitted or received on the port.
Blinking
Green
Traffic is being transmitted or received on the port.
Link Status
Activity
Link Status
Activity
Link Status
Activity
Summary of Contents for DF10MXL
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