![](/images/new-backgrounds/1315867/31586723x1.webp)
Figure 2 P4000 G2 Unified NAS Gateway front panel LEDs
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Table 1 P4000 G2 Unified NAS Gateway front panel LED descriptions
Item / Description | Status |
Green = System health is normal.
Amber = System health is degraded.
1. Internal health LEDRed = System health is critical.
Off = System health is normal (when in standby mode).
2.NIC 1 link/activity LED
3.NIC 2 link/activity LED
4.Drive activity LED
5.Power On/Standby button and system power LED
6.UID button/LED
Green = Network link exists.
Flashing green = Network link and activity exist. Off = No network link exists.
Green = Drive activity is normal.
Off = No drive activity exists.
Green = Normal (system on)
Amber = System is in standby, but power is still applied.
Off = Power cord is not attached or the power supply has failed.
Blue = Identification is activated.
Flashing blue = System is being managed remotely. Off = Identification is deactivated.
Figure 3 P4000 G2 Unified NAS Gateway rear panel components
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12 Component identification