Service Assurance for Intent-Based Networking Architecture
RFC 9417, “Service Assurance for Intent-Based Networking Architecture”, is an Informational document published in July 2023 by B. Claise, J. Quilbeuf, D. Lopez, D. Voyer, T. Arumugam. The canonical text is published by the RFC Editor.
Abstract
This document describes an architecture that provides some assurance that service instances are running as expected. As services rely upon multiple subservices provided by a variety of elements, including the underlying network devices and functions, getting the assurance of a healthy service is only possible with a holistic view of all involved elements. This architecture not only helps to correlate the service degradation with symptoms of a specific network component but, it also lists the services impacted by the failure or degradation of a specific network component.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
The canonical text of RFC 9417 is hosted at rfc-editor.org. Available in HTML,TXT,PDF,XML.
- RFC 9416 Security Considerations for Transient Numeric Identifiers Employed in Network Protocols
- RFC 9418 A YANG Data Model for Service Assurance
- RFC 9415 On the Generation of Transient Numeric Identifiers
- RFC 9419 Considerations on Application - Network Collaboration Using Path Signals
- RFC 9414 Unfortunate History of Transient Numeric Identifiers
- RFC 9420 The Messaging Layer Security Protocol
- RFC 9413 Maintaining Robust Protocols
- RFC 9412 The ORIGIN Extension in HTTP/3