As this kind of, wanting for the appropriate product to have some great cam two cam periods with will become a complete suffering in the ass. This doc updates RFC 7880. "A YANG Model for BGP-LS, BGP-LS-VPN, and BGP-LS-SPF", Mahesh Jethanandani, Keyur Patel, 2022-06-20, This document defines a YANG data model for configuration and administration of BGP-LS, BGP-LS-VPN, and BGP-LS-SPF.