Configuration Guides

I'm stealing this list of documents from Cisco and posting it here

Install, Config and Troubleshoot Guides
Install, Config and Troubleshoot Guide for Cisco Nexus 7000 NXOS Switch

Install, Config and Troubleshoot Guide for Cisco Nexus 5000 NXOS Switch

Install, Config Guide for Cisco Nexus 2000 NXOS Switch

Install, Configure and Troubleshoot Guide for Cisco Nexus 1000v NXOS Virtual Switch

Install, Config and Troubleshoot Guide for Cisco MDS SAN NXOS Switch

Install, Config and Troubleshoot Guide for Cisco ACE 4710 Appliance

Cisco NX-OS FCoE Configuration Guide for Nexus 7000 and MDS 9500

Install, Config and Troubleshoot guide for Cisco UCS Manager

Install and Config Guide for Data Center Network Manager (DCNM)

Configuration examples
Cisco Nexus 7000 NXOS Config Examples

Cisco Nexus 5000 NXOS Config Examples

Cisco Nexus 1000v NXOS Config Examples

Cisco MDS SAN Switches NXOS Config Examples

Cisco UCS Manager Config Examples

White Papers and Other Useful Online Resources

Cisco Product Support Documentation a central repository for all Cisco Documentation (by product or technology) - formerly known as Documentation CD, or CCO Documentation.

Design and Config white papers for Nexus 7000 series switches

Design and Config white papers for Nexus 5000 series switches

Design and Config white papers for Nexus 1000v switch

Cisco Design Zone for Data Centers