Table 1: IEEE Powered Device Classes ..............................................................................................................................24

Table 2: Twisted Pair Cable Requirements for the 10/100Base-TX Ports at 10 or 100Mbps ..............................................24

Table 3: Twisted Pair Cable Requirements for the 10/100/1000Base-T Ports at 1000Mbps ..............................................25

Table 4: LEDs on the 10/100/1000Base-T Ports .................................................................................................................31

Table 5: SFP+ Slot LEDs .....................................................................................................................................................33

Table 6: Stacking Slot LEDs ................................................................................................................................................33

Table 7: Stacking Transceivers ...........................................................................................................................................42

Table 8: Operating Distances of the AT-StackOP/0.3 Transceiver .....................................................................................58

Table 9: Physical Specifications ........................................................................................................................................123

Table 10: Environmental Specifications .............................................................................................................................123

Table 11: Power Specifications .........................................................................................................................................124

Table 12: Product Certifications .........................................................................................................................................124

Table 13: Pin Signals for 10 and 100 Mbps .......................................................................................................................125

Table 14: Pin Signals for 1000 Mbps .................................................................................................................................126

Table 15: RJ-45 Style Serial Console Port Pin Signals .....................................................................................................127

Table 16: Fiber Optic Port Specifications for the AT-StackOP/0.3 Module .......................................................................128

Table 17: Fiber Optic Port Specifications for the AT-StackOP/9.0 Transceiver ................................................................129

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