This document provides a detailed guide on configuring Ethernet Dataplane Loopback (EDPL) functionality on Cisco networking devices. EDPL is a feature designed for remotely testing the throughput and performance of Ethernet ports, enabling verification of maximum frame transmission rates with minimal or no frame loss.
The guide covers essential aspects including prerequisites, restrictions, and detailed configuration steps for both external (facility) and internal (terminal) loopback sessions. It also includes practical examples, verification commands, and information on enhanced features and use cases.
Key topics include:
- Understanding the purpose and types of Ethernet loopback.
- Configuration procedures for enabling EDPL.
- Specific commands for starting and stopping loopback sessions.
- Verifying loopback status and permitted sessions.
- Information on Quality of Service (QoS) support.
- Details on enhanced features and their applicability.
- Deployment scenarios and technical references.
For further assistance and resources, Cisco provides extensive online support through its website, including documentation, troubleshooting tools, and technical advisories. Visit Cisco Support for more information.
