Руководство По Устранению Ошибки для Cisco Cisco Packet Data Gateway (PDG)
Troubleshooting the System
▀ Detecting Faulty Hardware Using Component LEDs
▄ Cisco ASR 5000 Series System Administration Guide
OL-22969-02
Color
Description
Troubleshooting
Green
Link is up
None needed.
Important:
This LED will not indicate the presence of a network link until the
interface parameters are set during the software configuration process.
None
No power to card
OR Link is down
OR Link is down
Verify that the RUN/FAIL LED is green. If so, the card is receiving power. If it is off,
refer to the SPIO RUN/FAIL LED States section of this chapter for troubleshooting
information.
refer to the SPIO RUN/FAIL LED States section of this chapter for troubleshooting
information.
Verify that the interface is cabled properly.
Verify that the device on which the interface is located is cabled and powered properly.
SPIO Interface Activity LED States
The Activity LED associated with a particular SPIO interface indicates the presence of traffic on the network link. This
LED should be green when data is being transmitted or received over the interface.
LED should be green when data is being transmitted or received over the interface.
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 40.
SPIO 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 Ethernet 10/100 and Ethernet 1000/Quad Gig-E Line
Card(s) (QGLC)
Each Ethernet 10/100, Ethernet 1000 Line Card and QGLC is equipped with status LEDs as listed below:
RUN/FAIL