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5 – Diagnostics/Troubleshooting
POST Diagnostics
59043-01 A 5-5
5.1.2
Port Status LED Indications
Port diagnostics for each port are indicated by the Port Status LED as shown in
Figure 5-1.
Figure 5-1. Port Status LED
The Port Status LED has three indications:
■ Logged in - Continuous illumination.
■ Logging in - Flashes at roughly once per second as shown in Figure 5-2.
■ Error - Flashes at roughly twice per second as shown in Figure 5-2.
Figure 5-2. Port Status LED Indications
Port Status
LED
Logging In
Error
1 second