The Internet Engineering Task Force (IETF) standardizes the protocols and services that vendors implement and network operators are supposed to deploy and use. We believe there is an opportunity to better identify, capture, and promote best current operational practices documents emerging from various regional network operators’ groups. We believe sharing these documents across the globe would benefit the wider Internet community and help more operators deploy new technologies like IPv6 and DNSSEC faster and easier. Many operators need down-to-earth information on how to fix their current issues and how to implement new technologies coming out of the IETF. How can the Internet Society help facilitate this work?
The Internet Engineering Task Force (IETF) standardizes the protocols and services that vendors implement and network operators are supposed to deploy and use. We believe there is an opportunity to better identify, capture, and promote best current operational practices documents emerging from various regional network operators’ groups. We believe sharing these documents across the globe would benefit the wider Internet community and help more operators deploy new technologies like IPv6 and DNSSEC faster and easier. Many operators need down-to-earth information on how to fix their current issues and how to implement new technologies coming out of the IETF. How can the Internet Society help facilitate this work?
Presentation in OpenStack days Tokyo 2016
Deep dive to OpenStack Congress project
OpenStack days tokyo 2016 での発表スライド Congress プロジェクトのユースケースとアーキテクチャ概要の紹介
1. JPOPF (Japan Open Policy Forum) is an independent organization that develops IP and AS policies for the Japanese internet community. It is run by a volunteer steering team and aims to develop policies through neutral and inclusive discussion.
2. JPOPF holds biannual meetings called JPOPM (Open Policy Meeting) to discuss policy proposals. Recently meetings have been held online due to COVID-19.
3. JPOPF activities include developing internet resource policies, interfacing between the Japanese and APNIC communities, organizing working groups on specific topics, sharing news and information, and publishing documentation. The goal is to have transparent, bottom-up policy development process.
The document discusses the current state and future of IPv4 and IPv6. It provides the following summary:
1. IPv4 addresses are becoming increasingly scarce and expensive as they are exhausted. Address sharing through Carrier Grade NAT is common but creates issues for identifying users.
2. IPv6 adoption is growing globally, with over 20% of traffic now over IPv6. Major networks, cloud providers, device makers, and operating systems increasingly support IPv6-only.
3. In Japan, major ISPs like NTT and mobile carriers have over 50% of customers using IPv6. However, IPv4 congestion is a problem due to overuse of CGN address sharing. The effects of IPv4
Akira took a trip cycling along the Shimanami Kaido, a series of bridges connecting islands in Japan. He flew from Tokyo to Hiroshima, then spent two nights in a minshuku inn on Omishima Island while cycling parts of the 70 km Shimanami Kaido route, which passes over multiple bridges with scenic views. He enjoyed the local seafood, then returned home via plane from Matsuyama.
This document summarizes the operational experience of MAP-E (Mapping of Address and Port) at Japan Network Enabler (JPNE). MAP-E allows IPv4 traffic to be carried over IPv6 networks by mapping IPv4 addresses and ports to IPv6 addresses. The goals of MAP-E are to transition to an IPv6-only network while requiring no setup or provisioning by users or network providers. It works to offload IPv4 traffic to IPv6 to reduce load on border relays and backbones. Protocols without port numbers do not work under MAP-E, but workarounds exist for some cases like IPSec and FTP. Address sharing under MAP-E can cause issues for some old games and
The document discusses IPv6 deployment in Japan and JPNE's use of MAP-E for IPv6 transition. It finds that IPv6 users and traffic are increasing in Japan. Japanese network providers have introduced various transition technologies like MAP-E, DS-Lite and 464XLAT. MAP-E is attractive for JPNE because it is stable, easy to operate with no session management, and scales well. Traffic logging and offloading to IPv6 are important for issues like abuse. JPNE's experience shows MAP-E provides sufficient speeds and port capacity for users.