Dell PowerVault 770N (Deskside NAS Appliance) - Manual (Page 17)

Table 3-7. NIC Indicator Codes
Indicator Indicator Code
Link and activity indicators are off The NIC is not connected to the network.
Link indicator is green The NIC is connected to a valid link partner on the network.
Activity indicator is amber blinking Network data is being sent or received.
ERA/O Ethernet Connector Indicator Codes (Optional)
The embedded remote access option (ERA/O) Ethernet connector indicators on the back panel provide information on network
activity and link status for the ERA/O Ethernet connector (see Figure 3-7 ). Table 3-8 lists the ERA/O Ethernet connector
indicator codes.
Figure 3-7. ERA/O Ethernet Connector
Table 3-8. ERA/O Ethernet Connector Indicator Codes
Link Indicator Activity Indicator Indicator Code
Off Off The ERA/O Ethernet connector is not connected to the network.
Green Amber The ERA/O Ethernet connector is connected to a valid link partner on the network.
Green Amber blinking Network data is being sent or received.
Cooling Fan Indicator Codes
Each individual fan has a status indicator adjacent to the fan connectors on either the system board or on the SCSI backplane
board (see Figure 3-8 ). To locate the fan connectors on the system board, see Figure 5-2 . To locate the fan connector on the
SCSI backplane board, see Figure 5-4 . Table 3-9 lists the cooling fan indicator codes.
Figure 3-8. Cooling Fan Status Indicators