10/100/1000Base-T Ethernet Port Led - HP 5800-48G Installation Manual

System status LED
(SYS) status
Steady green
Table 28 Seven-segment LED description (II)
Port mode LED
(Mode) status
Flashing green (1
Hz) (PoE mode)

10/100/1000Base-T Ethernet port LED

Each 10/100/1000Base-T auto-sensing Ethernet port has a status LED to show port operating status and
activities. The port mode LED indicates the type of port status information (for example, port rate or
duplex mode) that the port LEDs are showing. You can use the port LED mode switching button to change
the type of displayed port information.
Table 29 10/100/1000Base-T auto-sensing Ethernet port LED description
Port mode LED
(Mode) status
Steady green
(rate mode)
Seven-segment LED (Unit) status
The LED displays a capital C character.
The LED displays an S character.
The LED displays a lowercase c character.
The LED displays a number.
System status LED
(SYS) status
Steady green
Port LED status
Steady green
Steady yellow
Flashing yellow (3 Hz)
Off
Seven-segment LED
(Unit) status
The LED displays
different signs.
81 - 100%
61 - 80%
41 - 60%
21 - 40%
0 - 20%
Description
The port is operating at 1000 Mbps. The port LED fast flashes
when the port is sending or receiving data.
The port is operating at 10/100 Mbps. The port LED fast
flashes when the port is sending or receiving data.
POST has failed on the port.
No link is present on the port.
101
Description
The switch is the command switch in a
cluster.
The switch is a member switch in a
cluster.
The switch is a candidate switch for a
cluster.
The member ID of the switch (the
character A represents 10).
Description
For example, the sign indicates
that the switch is outputting 0 to 20% of
the maximum PoE output power.