HP 10504 - LPU Leds

82
NOTE:
• When the RUN LED flashes four times per second, the card is loadin
g
software. If the indicator flashes
in this state continuously, the card is not compatible with the switch software.
• The ALM LED for an LPU lights for a period of time at the initial phase of the system startup.
MPU active/standby status LED
Each MPU has one ACTIVE LED to indicate the active or standby status of the MPU.
Table 42 MPU ACTIVE LED description
LED status Descri
p
tion
On The MPU is active.
Off
• The MPU is in standby status.
• The MPU is faulty. Examine the card LED for an MPU problem.
LPU LEDs
RJ-45 Ethernet port LED
Each RJ-45 Ethernet port has one LED to show link status and activities.
Table 43 RJ-45 Ethernet port LED description
LED status Descri
p
tion
Flashing yellow The Ethernet port is receiving or sending data at 100/1000 Mbps.
Flashing green The Ethernet port is receiving or sending data at 10 Gbps.
Steady yellow A 100/1000 Mbps link is present.
Steady green A 10 Gbps link is present.
Off No link is present.
SFP port LED
Each SFP port has one LED to show link status and activities.
Table 44 SFP port LED description
LED status Descri
p
tion
Flashing The SFP port is receiving or sending data.
On A link is present.
Off No link is present.
SFP+ port LED
Each SFP+ port has one LED to show link status and activities.