Introduces application-aware routing concepts and guides users through configuring service level agreement classes, selecting optimal tunnel paths, and monitoring data plane tunnel performance to optimize application delivery across the network.
Feature history for application-aware routing
Lists the development milestones and release information for AAR, including feature description.
Application-aware routing
Describes how application-aware routing optimizes traffic paths and performance on IOS XE Catalyst SD-WAN devices using SLA-based path selection.
SLA
Explains SLA classes, their parameters, configuration limits, and updated default threshold behavior in Cisco Catalyst SD-WAN.
Best tunnel path
Lists policy actions for configuring the best application-aware routing tunnel selection when a SLA is not met.
Per-class application-aware routing
Explains how per-class application-aware routing uses SLA metrics and policies to direct application traffic based on loss, latency, and jitter measurements for accurate network performance.
Application probe classes
Explains how application probe classes define color, and DSCP mapping for applications in a Cisco SD-WAN network site.
Default DSCP values
Lists the default DSCP value used in DSCP control traffic and provides guidance on configuration options and considerations for network service providers.
Configure BFD template using configuration groups
Configure BFD template using configuration groups
Apply policies to sites and VPNs
Describes the available methods to apply policies to sites and VPNs.
Activate an application-aware routing policy
Describes how to activate an application-aware routing policy in Cisco SD-WAN Manager.
Configure application-aware routing policies
Describes the available methods to configure application-aware routing policies.
Data plane tunnel performance monitoring
Provides details about how BFD monitors data plane tunnel performance and how application-aware routing uses BFD statistics to determine tunnel transmission quality.