HP StorageWorks 2/8-EL SAN switch 2/8 version 3.0.x installation guide - Page 64
Rear Panel LED, Table 5: Rear Panel LED Patterns During Normal Operation
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Managing the SAN Switch 2/8 Rear Panel LED The SAN Switch 2/8 rear panel includes one port readiness LED. Table 5 describes how rear panel LEDs communicate switch status. Table 5: Rear Panel LED Patterns During Normal Operation LED Port Readiness LED LED Location Center of back panel Color Display No light Steady green Steady yellow Slow-flashing yellow Hardware Status Switch is off, or boot is not complete, or boot failed. Switch is on and all ports are ready for use. One or more ports are offline. Error log contains one or more port diagnostic error messages. Recommended Action Verify switch is on and has completed booting. No action required. Verify switch has completed booting and is not disabled. If light is still yellow, check error log and Port Status LEDs. 1. Check error log, Port Status LEDs, port media, and cables or loopback plugs. 2. Clear error log. 3. Rerun diagnostics to verify error condition is fixed. 64 hp StorageWorks SAN Switch 2/8 Installation Guide
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