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IPv6 Status in Belgium
Eric Vyncke, IPv6 Council Belgium Co-Chair [email protected]
www.ipv6council.be http://www.vyncke.org/ipv6status/
Distinguished Engineer, Cisco
[email protected] http://6lab.cisco.com
@evyncke
June 2014
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https://www.nanog.org/sites/default/files/tuesday_general_sockrider_infrastructure_3.pdf
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Subscribers / Devices
Network Content
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Doubling every 8 months...
Exponential growth
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http://www.vyncke.org/ipv6status/compare.php?metric=p&countries=be based on Google data
Jan 2014: Partial deployment at Telenet
Jan 2013: Partial deployment at VOO
Jun 2013: Full deployment at VOO
Oct 2013: deployment at Belgacom (new Bbox 3)
BELNET & EDPnet
Full (?) deployment at Telenet
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http://www.vyncke.org/ipv6status/compare.php?metric=p&countries=be,nl,lu,de,us
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This space is intentionally left blank
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• Early collaboration BIPT, IPv6 Council, FPS Economy www.bipt.be on IPv6 since May 2011
www.beltug.be on IPv6 since June 2013
Workshop organized May 2012 with ICC, BELTUG, Agoria
• Framework around IPv4 address sharing (CGN = Carrier Grade NAT) CGN has impact on security and user experience
Consensus in Belgium around 16:1 sharing ratio
AFAIK based on FCCU / BIPT / ISPA
This is now an example in the Internet community
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• IETF & RIPE say every subscriber should be provisioned for 65.536 networks
Let’s design for 20 years J
Also known as a /48 prefix
Not the case for some Belgian ISP
• IPv6 prefix should be stable and not changing daily
Technical reason for intra-home renumbering & naming
Not the case for some Belgian ISP
• Default security posture is to block all inbound traffic
This prevents real peer-to-peer applications: voice, video, gaming
See Microsoft X/Box
Swisscom & Free do no block
Usually can be reverted through the GUI
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• No mobile providers have IPv6... T-Mobile US 4G is IPv6-only
40% of Verizon Mobile US are IPv6
Nothing in Belgium
• Use of CGN is not clearly announced when used
• Nearly not big web hosting providers (Skynet & Telenet)
• Nearly no content (web servers) is available over IPv6 (see next slide) 1st IPv6 web is www.rtbf.be at the 17th position
2nd IPv6 web is www.gva.be at the 33rd position
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http://www.vyncke.org/ipv6status/
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Subscribers / Devices
Network Content
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• Belgian fixed-line ISPs have done a GREAT job Technical issues though: prefix size, changing prefix
• Belgium is late Mobile providers: no plan AFAIK (hoping that you contradict me J)
Content: nearly no major web sites