Presentation 2022-10-14
An SRv6 Single Stack Backbone at ShowNet 2022
Ryo Nakamura, Teppei Kamata, Kazuki Shimizu, Masato Hirose, Takayuki Watanabe, Takashi Tomine,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper reports the design and deployment of the SRv6 single-stack backbone at Interop Tokyo 2022 ShowNet. Interop Tokyo is one of the largest exhibitions about network technologies. ShowNet, a demonstration network built at Interop Tokyo, conducts various experiments and inter-operability tests for new protocols with the latest products. ShowNet has investigated the applicability of SRv6 in recent years, and this year, we adopted SRv6 for the whole ShowNet backbone network. The ShowNet Backbone network in 2022 was composed of only IPv6, delivering IPv4 and IPv6 traffic over SRv6. This paper reports lessons learned from the deployment and operation of the IPv6 single-stack backbone network and an experiment of video streaming with SRv6 over a long distance between Makuhari and Osaka.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Segment Routing / SRv6 / Network Design / Network Operation
Paper # IA2022-33
Date of Issue 2022-10-07 (IA)

Conference Information
Committee IA
Conference Date 2022/10/14(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Koshiba Hall, The University of Tokyo
Topics (in Japanese) (See Japanese page)
Topics (in English) Network R&D Testbed Operation and Utilization, etc. (cosponsored by ADVNET)
Chair Tomoki Yoshihisa(Osaka Univ.)
Vice Chair Yusuke Sakumoto(Kwansei Gakuin Univ.) / Yuichiro Hei(KDDI Research) / Hiroshi Yamamoto(Ritsumeikan Univ.)
Secretary Yusuke Sakumoto(Osaka Univ.) / Yuichiro Hei(Kogakuin Univ.) / Hiroshi Yamamoto(Kyushu Inst. of Tech.)
Assistant Daisuke Kotani(Kyoto Univ.) / Ryo Nakamura(Fukuoka Univ.) / Ryo Nakamura(Univ. of Tokyo)

Paper Information
Registration To Technical Committee on Internet Architecture
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An SRv6 Single Stack Backbone at ShowNet 2022
Sub Title (in English)
Keyword(1) Segment Routing
Keyword(2) SRv6
Keyword(3) Network Design
Keyword(4) Network Operation
1st Author's Name Ryo Nakamura
1st Author's Affiliation The University of Tokyo(Univ of Tokyo)
2nd Author's Name Teppei Kamata
2nd Author's Affiliation Cisco Systems(Cisco)
3rd Author's Name Kazuki Shimizu
3rd Author's Affiliation Juniper Networks(Juniper)
4th Author's Name Masato Hirose
4th Author's Affiliation NTT Communications(NTTcom)
5th Author's Name Takayuki Watanabe
5th Author's Affiliation Juniper Networks(Juniper)
6th Author's Name Takashi Tomine
6th Author's Affiliation NICT(NICT)
Date 2022-10-14
Paper # IA2022-33
Volume (vol) vol.122
Number (no) IA-211
Page pp.pp.1-6(IA),
#Pages 6
Date of Issue 2022-10-07 (IA)