New and Changed Information

This chapter provides release-specific information for each new and changed feature in the Cisco Nexus 3000 Switch NX-OS Unicast Routing Configuration Guide, Release 9.2(x). The latest version of this document is available at the following Cisco website:

http://www.cisco.com/c/en/us/support/switches/nexus-3000-series-switches/products-installation-and-configuration-guides-list.html

To check for additional information, see the Cisco Nexus 3000 Switch NX-OS Release Notes, Release 9.2(x) available at the following Cisco website:

http://www.cisco.com/c/en/us/support/switches/nexus-3000-series-switches/products-release-notes-list.html

New and Changed Information

The following table provides an overview of the significant changes made to this configuration guide. The table does not provide an exhaustive list of all changes to this guide or all new features in a particular release.

Table 1. New and Changed Features Information

Feature

Description

Changed in Release

Where Documented

Changed the document title from 9.x to 9.2(x)

Title page

BGP best-path algorithm

Added the option to ignore the Interior Gateway Protocol (IGP) metric for next hop during best-path selection.

9.2(2)

Tuning BGP

Unicast routing

No updates since Cisco NX-OS Release 7.x

9.2(1)