Abstract

The Command References for version 21.2.2.0 of the 9920 appliance provides a comprehensive guide to managing the 9920 platform via the command-line interface (CLI). It includes detailed command syntax, parameters, and usage for network packet brokering (NPB) and traffic management. Key areas covered include user authentication, authorization, and accounting (AAA), configuration of network interfaces, access control lists (ACLs), and advanced debugging processes. Commands for packet capture, link aggregation (LAG), and traffic filtering based on IP, MAC, and protocol-based rules are also featured. This document is designed for network administrators and engineers responsible for traffic monitoring, resource management, and system diagnostics in high-performance, scalable network environments.