Management Ethernet Port Leds; Power Module Status Leds - H3C S7500X Series Installation Manual

Figure 2 LSQM1MPUSA0 MPU LEDs
(1) Copper management Ethernet port LEDs
(3) Card status LEDs
(5) Fan tray status LEDs

Management Ethernet port LEDs

Fiber management Ethernet port LED
The MPUs provides a LED for each fiber management Ethernet port to indicate its link status and
data forwarding status.
Table 2 Fiber management Ethernet port LED description
LED status
Flashing green
Steady green
Off
Copper management Ethernet port LEDs
The MPUs provides a pair of LEDs LINK and ACT for each copper management Ethernet port to
indicate its link status and data forwarding status.
Table 3 Copper management Ethernet port LED description
LINK LED status
On
On
Off

Power module status LEDs

Power module status LEDs vary by MPU model.
•
If an MPU provides a pair of LEDs PWR OK and FAIL to indicate the status of the power
modules, see
•
If an MPU provides only one LED PWR to indicate the status of the power modules, see
for the power module status LED description.
Description
A link is present, and the port is receiving or sending data.
A link is present.
No link is present.
ACT LED status
Flashing
Off
Off
Table 4 for the power module status LED description.
(2) Fiber management Ethernet port LED
(4) Active/standby state LED
(6) Power module status LEDs
Description
A link is present, and the port is receiving or sending data.
A link is present.
No link is present.
2
Table 5