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2. Verify that the blade switch is installed securely. If not, pull out the blade switch and install it again.
3. Press the Reset button on the front panel of the blade switch. After the blade switch starts up, verify
that the Health LED is green.
4. If an idle interconnect bay is available on the enclosure, you can install the blade switch into it to
verify that the Health LED is green.
5. If the problem persists, contact HP Support.
Interface failure
Symptom
The LED for an interface connected to the network is off.
Solution
To resolve the problem:
1. Verify that the blade switch is operating correctly.
2. Verify the cable is connected correctly. For more information, see "Connecting the blade switch to
the network."
3. Use a cable in good condit
ion to connect the interfaces. If the LED of the interface is on, replace
the original cable. If the LED is not on, verify that the interfaces at the two ends are operating
correctly. If they are not, replace the failed interfaces.
4. Verify that the speed and duplex settings of the interfaces at the two ends are the same.
5. If the problem persists, contact HP Support.
NOTE:
• If an interface is brought down by the shutdown command, use the undo shutdown command to brin