3000000800000000 – Switch Link Down Error

This alarm indicates that the switch is reporting that the link is down. The link that is down is reported in the alarm. For example, port 1/1/2 is reported as 1102.

Recovery Procedure:

1. Verify cabling between the offending port and remote side.
2. Verify networking on the remote end.
3. If problem persists, contact My Oracle Support (MOS) to verify port settings on both the server and the switch.