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Network Link and Activity IndicationNetXtreme-E User’s Manual
September 4, 2019 NetXtreme-E-UG103 Page 16
Network Link and Activity Indication
BCM957402AXXXX/BCM957412AXXXX
The SFP+ port has two LEDs to indicate traffic activities and link speed. The LEDs are shown in Figure 10 and
described Tab le 6.
Figure 10: BCM957402AXXXX/BCM957412AXXXX Activity and Link LED Locations
Table 6: BCM957402AXXXX/BCM957412AXXXX Activity and Link LED Locations
LED Type Color/Behavior Note
Activity Off No Activity
Green blinking Traffic Flowing Activity
Link Off No Link
Green Linked at 10 Gbps
Port 1 SFP+ Cage
Port 1 Activity LED Port 1 Link LED
Port 2 Activity LED Port 2 Link LED
Port 2 SFP+ Cage