About This Guide

This Policy and QoS Configuration Guide provides the information you need to configure policy management and quality of service (QoS) on your ERX system.

Note: If the information in the ERX Release Notes differs from the information in this guide, follow the ERX Release Notes.

Your ERX system is shipped with the latest system software installed. If you need to install a future release or reinstall the system software, refer to the procedures in the ERX Installation and User Guide, Appendix E, Installing ERX System Software.