Details the Application Visibility and Control (AVC) solution, which utilizes the NBAR2 engine for deep packet inspection and traffic classification on Cisco switches. This guide provides instructions for configuring QoS policies, Flexible NetFlow, and custom applications to enable application-aware network operations and comprehensive traffic monitoring.
Application Visibility and Control
This topic explains Application Visibility and Control (AVC), a Cisco solution that enables application-aware and application-intelligent network operations by classifying applications using deep packet inspection and providing detailed application statistics.
AVC class map and policy map formats
This topic explains the supported AVC class map and policy map formats, including examples and directionality for ingress and egress.
Guidelines and limitations for wired AVC
Use these guidelines when configuring Wired AVC features to ensure compatibility, supported interface types, and feature limitations across different platforms and interface configurations.
Configure AVC on wired ports
Learn how to configure application visibility and control (AVC) on wired ports by enabling protocol-discovery, creating and applying AVC QoS policies, and configuring application-based Flexible NetFlow.
Create an AVC QoS policy
Learn how to create an AVC Quality of Service (QoS) policy by defining a class map, creating a policy map, and applying the QoS policy to a switch port.
Configure Wired AVC Flexible NetFlow
Learn how to configure Wired AVC Flexible NetFlow by performing a series of tasks including creating flow records, exporters, and associating flow monitors to interfaces.
NBAR2 custom applications
This topic explains how NBAR2 supports the identification and customization of local and specific applications using custom protocols, including the types and methods of customization available.
NBAR2 dynamic hitless protocol pack
This topic explains the NBAR2 dynamic hitless protocol pack, which updates NBAR2 protocol support on a device without replacing the Cisco software, and describes its features and usage.
Monitor AVC statistics on the switch
Learn how to monitor application visibility and statistics on the switch and access ports using AVC-related commands.
AVC troubleshooting: questions and answers
This topic explains basic troubleshooting questions and answers for wired Application Visibility and Control on Cisco IE9300 switches.
Feature history for AVC in a wired network
This topic explains the feature history for Application Visibility and Control (AVC) in a wired network, including release information and platform support details.