Cisco Systems 5000 manual Power Supplies, 1-48

Chapter 1 Overview

Cisco Nexus 5000 Platform Switches

Se n d d o c u m e n t a t i o n c o m m e n t s t o n ex u s 5 k d o c s @ c i s c o . c o m .

A	Group 1, ports 1 through 8: 10-Gigabit	D	Group 2, ports 1 through 4: Encrypted
	Ethernet and 1-Gigabit Ethernet-capable		Ethernet ports
	unencrypted ports
B	Group 1, ports 1 through 16: Unencrypted	E	Group 2, ports 5 and 8: Unencrypted Ethernet
	Ethernet ports		ports
C	Group 1, ports 17 through 20: Encrypted
	Ethernet ports

Figure 1-54shows how ports are numbered and grouped by function with the N5K-M1008 GEM installed.

Figure 1-54 Port Numbering of the Cisco Nexus 5010 Switch with the N5K-M1008 GEM

		A				B			C			D
1	3	5	7	9	11	13	15	17	19	1	3	5	7
1										2
2	4	6	8	10	12	14	16	18	20	2	4	6	8
													192243

A	Group 1, ports 1 through 8: 10-Gigabit	C	Group 1, ports 17 through 20: Encrypted
	Ethernet and 1-Gigabit Ethernet capable		Ethernet ports
	unencrypted ports
B	Group 1, ports 1 through 16: Unencrypted	D	Group 2, ports 1 through 8: Fibre Channel
	Ethernet ports		ports

Power Supplies

The Cisco Nexus 5010 switch uses a front-end power supply with front to back airflow. The chassis has slots for two power supplies. Two power supplies can be used for redundancy, but the Cisco Nexus 5010 switch is fully functional with one power supply. Figure 1-55shows the power supply, which has two LEDs: one for power status and one for failure condition.

Cisco Nexus 5000 Series Hardware Installation Guide

1-48 OL-15902-01