Table 1: Twisted Pair Cable for the 10/100/1000Base-T Ports ...........................................................................................26

Table 2: IEEE Powered Device Classes ..............................................................................................................................29

Table 3: Twisted Pair Cable Requirements for the 10/100Base-TX Ports at 10 or 100Mbps ..............................................29

Table 4: Twisted Pair Cable Requirements for the 10/100/1000Base-T Ports at 1000Mbps ..............................................30

Table 5: Combo Port Pairs ..................................................................................................................................................34

Table 6: LEDs on the Twisted Pair Ports on the AT-GS924MX and AT-GS948MX Switches .............................................38

Table 7: LEDs for the PoE Twisted Pair Ports on the AT-GS924MPX and AT-GS948MPX Switches ................................39

Table 8: LEDs on the Combo Twisted Pair Ports ................................................................................................................41

Table 9: SFP Slot LEDs .......................................................................................................................................................42

Table 10: S1 and S2 Slot LEDs ...........................................................................................................................................43

Table 11: Product Dimensions ...........................................................................................................................................115

Table 12: Product Weights ................................................................................................................................................115

Table 13: Ventilation Requirements ...................................................................................................................................116

Table 14: Environmental Specifications .............................................................................................................................116

Table 15: Input Voltages ....................................................................................................................................................116

Table 16: Maximum Power Consumption ..........................................................................................................................117

Table 17: Heat Dissipation ................................................................................................................................................117

Table 18: Product Certifications .........................................................................................................................................117

Table 19: Pin Signals for 10 and 100 Mbps .......................................................................................................................118

Table 20: Pin Signals for 1000 Mbps .................................................................................................................................118

Table 21: RJ-45 Style Serial Console Port Pin Signals .....................................................................................................119

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