YANG Catalog Latest Developments (IETF 100 Hackathon)
The YANG team delivered again at the IETF 100 hackathon. With our goal to help YANG model users and designers, we developed new automation tools. As a reminder, we have been […]
NETCONF versus RESTCONF: Capabilitity Comparisons for Data Model-driven Management
In the world of data model-driven management, what is important is the set of YANG data modules from which APIs are deduced. Indeed, from a high level point of view, […]
YANG Catalog Latest Development (IETF 99 Hackathon)
The IETF 99 is now over. Building on this tradition to write a blog explaining the progress for this YANG Catalog (here is the blog for the IETF 98), let […]
YANG Catalog Latest Development (IETF 98 Hackathon)
The IETF 98 is now over. This was a successful IETF meeting in multiple ways, one of which is the IETF hackathon, two days of hacking on Saturday/Sunday. Before delving into […]
YANG Opensource Tools for Data Modeling-driven Management
This blog describes some of the opensource tools around YANG. While there exist some tools around the YANG language validation, I want to cover the bigger landscape of data modeling-driven […]
YANG Quick Status Update Before this IETF 97 in Seoul
Let me start with some good news. Not only we recently approved RESTCONF (right now in the RFC editor queue), but we published the IPv4 and IPv6 base routing models […]
YANG Data Models in the Industry: Current State of Affairs (March 2016)
Just before the IETF 95 in Buenos Aires, let’s analyze the current state of affairs in the YANG Data Models world. As anticipated by the IESG some time ago (and […]
YANG as the Data Modeling Language in the Internet of Things (IoT) Space?
Preparing for IoT Semantic Interoperability Workshop 2016 workshop, let me make a couple of statements, more in the form of short bullets list, or demonstration. These points can developed during […]
YANG and NETCONF/RESTCONF Gain Traction in the Industry: Latest Status
[Slightly improved from in the IETF Journal, for the IETF 94] In 2003, RFC 3535, “Overview of the 2002 IAB Network Management Workshop” documented the outcomes of a dialog started […]
From NetFlow to IPFIX via PSAMP: 13 years of Standardization Explained
The first flow-related BoF (birds of a feather) took place in London in summer 2001 during the IETF meeting 51. A few months later, the IP Flow Information Export (IPFIX) […]