Interface Module Leds - Cisco ASR 902U Hardware Installation Manual

Troubleshooting
PWR LED State
Flashing Light Green and
Green alternatively
Green

Interface Module LEDs

The table below summarizes the LEDs for the interface modules.
The Status LED is amber for the 10-Gigabit Ethernet ports when operating in WAN mode for the following:
• 8x1 Gigabit Ethernet SFP + 1x10 Gigabit Ethernet SFP+ Interface Module
• 8x1 Gigabit Ethernet RJ45 + 1x10 Gigabit Ethernet SFP+ Interface Module
• 2x10 Gigabit Ethernet SFP+ Interface Module
STAT LED State
Off
Amber
Red
Off
Cisco ASR 902 and ASR 902U Aggregation Services Router Hardware Installation Guide
Interface Module LEDs
Indication Comment
FPGA configured and System is up with
core validated ROMMON. Both the
successfully. FPGA image is validated
successfully, but the
FPGA image passed the
booted ROMMON
control to micro-loader to
(primary or secondary) is
boot ROMMON.
undetermined.
The digital code signing System is up with
functionality reported ROMMON. FPGA image
upgrade FPGA image is validated successfully,
validation error and is but the booted
continuing with the ROMMON (primary or
FPGA image. secondary) is
undetermined.
The digital code signing FPGA is up but both
functionality reported primary and secondary
failure in the ROMMON ROMMON failed. System
image validation. is in hung state.
IOS is successfully IOS writes into FPGA
booted register to indicate that it
has booted, FPGA stops
flashing PWR LED and
turns Green. Software
now controls the STAT
LED.
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