Cisco Crosswork Network Controller 6.0.4 Release Notes

Introduction

This document outlines the enhancements and bug fixes included in the Cisco Crosswork Network Controller 6.0.4 release. It covers new features, resolved issues, and the process for installing the associated patch. For further assistance, Cisco Customer Experience can be contacted.

What's New

The 6.0.4 release introduces several key features:

• SR-TE Path Validation: Integration with the Optimization Engine provides two new plays to automate the verification of SR-TE paths, ensuring optimal performance and reliability.
• Third-Party Device Support: Enhanced support for configured IP addresses on interfaces of generic third-party devices, improving network visibility and management.
• New Device Support: Added support for the Cisco NCS 55A1-24Q6H-SS model running IOS-XR.

Resolved Bugs

This release addresses various bugs across several components, including Platform Infrastructure, Data Gateway, Element Management Functions, Optimization Engine, Active Topology, Service Health, and Topology. Detailed bug information can be found using the Cisco Bug Search Tool.

Patch Installation Workflow

The document details the workflow for upgrading to Crosswork Network Controller 6.0.4 from versions 6.0.0 or 6.0.3. It outlines the necessary steps, including downloading patch files, validating them, executing MOP scripts, and installing patches via the Crosswork Network Controller UI. Specific instructions are provided for installing the Geo Redundancy patch and Cisco NSO function packs. The process requires careful attention to prerequisites and may be disruptive, necessitating a maintenance window.

Key steps include:

1. Downloading and validating patch files.
2. Executing the Crosswork Infrastructure MOP script.
3. Adding and installing patch files through the Crosswork Network Controller UI.
4. Installing or upgrading Cisco NSO function packs.
5. Verifying and updating the Crosswork Data Gateway container image.

Users are advised to consult the Cisco Software Download page for the latest patch files and refer to specific installation guides for detailed procedures.