Srpu Leds - H3C S7500E Series Installation Manual

SRPU LEDs

Figure 59 LEDs on an LSQ1SRP2XB0
1: CF card status LED
3: Management Ethernet interface status LEDs
5: Card status LEDs
Management Ethernet interface status LEDs
The SRPU provides two management Ethernet interface status LEDs—LINK and ACT—to indicate the link
status and data forwarding status of the management Ethernet interface.
Table 54 Management Ethernet interface status LED description
LEDs
LINK
On
On
Off
Power status LEDs (PWR)
If an SRPU provides only one power status LED (PWR), see
•
• If an SRPU provides multiple LEDs with numbers (for example, PWR1 and PWR2), each LED
corresponds to a pluggable power module with the same number (the power module number is
marked on the chassis). See
Table 55 Description of PWR LEDs without numbers
LEDs
OK
On
Off
Off
1 2
Description
ACT
A link is present, and the management Ethernet interface is transmitting
Blinking
data.
Off A link is present.
Off No link is present.
Table 56
Description
FAIL
Off All power modules in the chassis are working properly.
A power module has no power output. (The cause can be: the power
On module is faulty or not switched on; a power cable connection problem
occurs; the external power supply is unavailable.)
This status occurs in the following cases:
•
No power module is installed in the chassis.
Off
•
No power modules in the chassis output power. (The cause can be:
the power modules are faulty or not switched on; a power cable
connection problem occurs; the external power supply is unavailable.)
2
3 4
2: XFP interface status LEDs
4: Power and fan status LEDs
6: SRPU active/standby status LED
Table 55
for the LED description.
135
5
6
for the LED description.