Combo Interface; Leds; System Status Led; Power Module Status Led - H3C S5560X-EI Series Installation Manual

NOTE:
• As a best practice, use H3C transceiver modules and cables for the switch.
• You can use a QSFP-40G-SR4-MM850 or QSFP-40G-CSR4-MM850 transceiver module to
connect a QSFP+ port to four SFP+ ports. The QSFP+ transceiver module and SFP+ transceiver
modules to be connected must be the same in specifications, including central wavelength and
fiber type.
• The H3C transceiver modules and cables are subject to change over time. For the most recent
list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.
• For more information about H3C transceiver modules and cables, see H3C Transceiver Modules
User Guide.

Combo interface

The S5560X-30C-EI and S5560X-30F-EI switches each provide eight combo interfaces. The
S5560X-34S-EI switch provides four combo interfaces. A combo interface contains an SFP port and
a 10/100/1000BASE-T autosensing Ethernet port. Only one of these two ports can operate at a time.

LEDs

System status LED

The system status LED shows the operating state of the switch.
Table 33 System status LED description
LED mark
SYS

Power module status LED

The S5560X-EI switches except the S5560X-34S-EI and S5560X-54S-EI each provide two power
module slots at the rear. For each power module, the switch provides a power module status LED on
the front panel.
Table 34 Power module status LED description
LED mark
PWR1/PWR1
Status
Steady green
Flashing green (1 Hz)
Steady red
Off
Status Description
A power module is installed in the power module slot, and the power
Steady green
module is outputting power correctly.
A power module is installed in the power module slot, but the power
Steady yellow
module has failed or no power is input to the power module.
Off No power module is installed in the power module slot.
Description
The switch is operating correctly.
The switch is performing power-on self test (POST).
The switch has failed the POST or is faulty.
The switch is powered off.
75