New and Changed Information

This chapter provides release-specific information for each new and changed feature in the Cisco Nexus 3000 Series NX-OS System Management Configuration Guide, Release 9.3(x)..

New and Changed Information

This table summarizes the new and changed features for the Cisco Nexus 3000 Series NX-OS System Management Configuration Guide, Release 9.3(x) and tells you where they are documented.

Table 1. New and Changed Features for Cisco NX-OS Release 9.3(x)

Feature

Description

Changed in Release

Where Documented

Secure Erase

Added support for Nexus 3000 Series to remove all the identifiable customer information on Cisco NX-OS devices in conditions of product removal due to Return Merchandise Authorization (RMA), or upgrade or replacement, or system end-of-life.

9.3(10)

Information about Secure Erase

Hide boot variable in running/starting config

Support for the service exclude-bootconfig command to exclude the boot nxos image configuration from show and copy configuration commands.

9.3(6)

Guidelines and Limitations for Configuration Replace

Modified Repeated System Logging Message Format

Support for an updated indicator in repeated syslog messages.

9.3(5)

Repeated System Logging Messages

Event Log Auto-Collection and Backup

Updates to the auto-collection YAML file and additional options for the bloggerd log-snapshot command.

9.3(5)

Event Log Auto-Collection and Backup

Configuration Replace

Support for FEX interface configuration modifications, port profiles, and configure jobs mode.

9.3(5)

Performing Configuration Replace

Extended Event Log Storage

Introduced support for extended on-switch and off-switch event logging file storage.

9.3(3)

Event Log Auto-Collection and Backup

Configuration Replace

Added support for Semantic Validation of configuration replace commands.

9.3(1)

Recommended Workflow for Configuration Replace

Performing a Configuration Replace