Cisco Cisco Packet Data Gateway (PDG)
Troubleshooting
Detecting Faulty Hardware ▀
ASR 5500 System Administration Guide, StarOS Release 16 ▄
181
Table 17.
MIO/UMIO Master LED States
Color
Description
Troubleshooting
Green
This card is the Active MIO.
None needed.
Blinking
Green
Green
Tasks or processes being migrated
from the active MIO to the
standby MIO.
from the active MIO to the
standby MIO.
Refer to Monitoring the System for information on determining the status of the
MIO/UMIO and system software processes.
MIO/UMIO and system software processes.
None
This card is the Standby MIO.
OR
Card has failed.
OR
Card has failed.
Verify that the Run/Fail LED is green. If so, the card is receiving power and
POST test results are positive. If it is off, refer to
POST test results are positive. If it is off, refer to
for troubleshooting information.
Refer to Monitoring the System for information on determining the status of he
MIO/UMIO and system software processes.
MIO/UMIO and system software processes.
MIO/UMIO Busy LED States
The Busy LED on the MIO/UMIO indicates that the card is accessing the RAID solid state drives on the FSCs.
This LED is off when no file storage activity is occurring.
The possible states for this LED are described in the following table. If the LED is not green, use the troubleshooting
information in the table to diagnose the problem.
information in the table to diagnose the problem.
Table 18.
MIO/UMIO Busy LED States
Color
Description
Troubleshooting
Green
Files are being transferred to or accessed from the RAID configuration on the FSCs.
None required.
None
No RAID activity.
OR
RAID configuration is unavailable.
OR
RAID configuration is unavailable.
MIO/UMIO – Interface Link LED States
The Link LED associated with a 1000Base-T (management) or 10 Gigabit Ethernet port on an MIO/UMIO daughter
card (subscriber traffic) indicates the status of the network link. This LED should be green for normal operation.
card (subscriber traffic) indicates the status of the network link. This LED should be green for normal operation.
The possible states for this LED are described in the following table. If the LED is not green, use the troubleshooting
information in the table to diagnose the problem.
information in the table to diagnose the problem.