Table of Contents
Advertisement
QSFP28 port LED
Each QSFP28 port has a status LED to show its operating status and activities.
Table8-14 QSFP28 port LED description
LED status
Steady green
Flashing green
Steady yellow
Flashing yellow (3 Hz)
Off
1/10GBASE-T autosensing Ethernet port LEDs
Table8-15 1/10GBASE-T autosensing Ethernet port LED description
Status
Steady green
Flashing green
Steady yellow
Flashing yellow
Off
Management Ethernet port LEDs
The switch provides a LINK/ACT LED for each management Ethernet port. To view the description
for the copper management Ethernet port LED, see Table8-16. To view the description for the fiber
management Ethernet port LED, see Table8-17.
Table8-16 Copper management Ethernet port LED description
LED mark
LINK/ACT
Table8-17 Fiber management Ethernet port LED description
LED mark
LINK/ACT
Description
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 100 Gbps.
The port is sending or receiving data at 100 Gbps.
A transceiver module or cable has been correctly installed. The port has a link
and is operating at 40 Gbps.
The port is sending or receiving data at 40 Gbps.
No transceiver module or cable has been installed or no link is present on the
port.
Description
The port has a link and is operating at 10 Gbps.
The port is sending or receiving data at 10 Gbps.
The port has a link and is operating at 1 Gbps.
The port is sending or receiving data at 1 Gbps.
No link is present on the port.
Status
Description
Steady green
The port is operating at 10/100/1000 Mbps and a link is present.
Flashing green
The port is receiving or sending data.
Off
No link is present.
Status
Description
Off
No link is present.
Steady green
The port is operating at 1000 Mbps and a link is present.
8-45
Advertisement
Table of Contents
