HP Cisco MDS 9140 Cisco Nexus 5000 Series Hardware Installation Guide (OL-1590 - Page 23

Chapter 1 Product Overview Nexus 5020 Switch Send documentation comments to [email protected] Figure 1-12 Port Numbering of Fixed Ports and the Ethernet Expansion Module A B C D E 186387 A Group 1/ports 1 through 16: 10-Gigabit Ethernet and 1-Gigabit Ethernet capable Encrypted ports B Group 1/ports 1 through 32: Unencrypted Ethernet ports C Group 1/ports 33 through 40: Encrypted Ethernet ports D Groups 2 and 3/ ports 1 through 4: Encrypted Ethernet ports E Groups 2 and 3/ ports 5 through 6: Unencrypted Ethernet ports Power Supply The Cisco Nexus 5020 switch uses a front-end power supply. The chassis has slots for two power supplies. Two power supplies can be used for redundancy, but the Cisco Nexus 5020 switch is fully functional with one power supply. Figure 1-13 shows the power supply, which has two LEDs: one for power status and one for failure condition. Figure 1-13 Power Supply for the Cisco Nexus 5020 Switch 186264 OL-15902-01 12 Cisco Nexus 5000 Series Hardware Installation Guide 1-9