–  8  –
Tables
Table 1: Key Technical Specifications  12
Table 2: Switch Installation Tasks  18
Table 3: AC Power Supply Unit Specifications  28
Table 4: Power Supply Unit LED  28
Table 5: System Status LEDs  34
Table 6: Management Port Status LEDs  34
Table 7: QSFP+ Port Status LEDs  35
Table 8: Power Supply Unit Status LED  35
Table 9: Fan Tray Status LED  36
Table 10: Console Cable Wiring  37
Table 11: Maximum Twisted-Pair Copper Cable Lengths  42
Table 12: 10/100BASE-TX MDI and MDI-X Port Pinouts  43
Table 13: 1000BASE-T MDI and MDI-X Port Pinouts  43
Table 14: Maximum 40 Gigabit Fiber Cable Lengths  44
Table 15: Maximum 10GBASE-CR4 10 Gigabit Ethernet Cable Lengths  48
Table 16: Troubleshooting Chart  50