Cisco Cisco Packet Data Gateway (PDG)
Troubleshooting
Detecting Faulty Hardware ▀
ASR 5000 System Administration Guide, StarOS Release 16 ▄
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Table 32.
Ethernet Line Card Interface Activity LED States
Color
Description
Troubleshooting
Flashing
Green
Green
Traffic is present on the
link.
link.
None needed.
None
No traffic is present on the
link.
link.
None needed if there is no activity on the link. Prior to configuration, this is
normal operation.
normal operation.
Checking the LEDs on the RCC
Each RCC is equipped with status LEDs as listed below:
Run/Fail
Active
Standby
Figure 15. RCC LED Locations
The possible states for all of the RCC LEDs are described in the sections that follow.