Hurricane Electric - Ipv6 implementation in Europe

IPv6 implementation in Europe

France-IX Paris, France 28th September 2012 Martin J. Levy, Director IPv6 Strategy Hurricane Electric

Agenda

Not the same-old same-old IPv6 talk

Today I’ll show pretty IPv6 topology pictures The methodology The visualization IPv4 & IPv6 BGP adjacency Show within countries and between countries

Summary

28 Sept 2012 Martin J Levy - Hurricane Electric - IPv6 implementation in Europe 2

* A reference to Dorothy’s ruby slippers from The Wizard of Oz

BUT FIRST … A WORD ABOUT IPv6

28 Sept 2012 3 Martin J Levy - Hurricane Electric - IPv6 implementation in Europe

IPv6


If I said it once … … I said it 110 times

2011 WORLD IPv6 DAY & 2012 WORLD IPv6 LAUNCH IPv6 TRAFFIC BY THE NUMBERS


http://www.worldipv6launch.org/

http://bgp.he.net/ipv6-progress-report.cgi Networks Running IPv6 We can measure the percentage of networks running IPv6 by comparing the set of ASes in the IPv6 routing table to those in the combined set of IPv4 and IPv6. IPv4 and IPv6 RIBs Last Parsed: Wed Sep 12 01:09:53 PDT 2012 IPv4 ASes: 42259 IPv6 ASes: 6113 ASes using only IPv4: 36270 ASes using only IPv6: 124 ASes using IPv4 and IPv6: 5989 ASes using IPv4 or IPv6: 42383 Percentage of ASes (IPv4 or IPv6) running IPv6: 14.4%

0%1%2%3%4%5%6%7%8%9%

10%11%12%13%14%15%

06/2004

09/2004

12/2004

03/2005

06/2005

09/2005

12/2005

03/2006

06/2006

09/2006

12/2006

03/2007

06/2007

09/2007

12/2007

03/2008

06/2008

09/2008

IPv6 measured at via BGP ASNs with IPv6

Date

14.4%

Perc

enta

ge o

f ASN

s ru

nnin

g v6

3.6%

IA

NA R

unout

W

6D

W

6L


Is IPv6 routing/interconnect/peering prevalent?


http://bgp.he.net/report/prefixes#_prefixes

http://bgp.he.net/report/prefixes#_networks

~70% average increase per year!

~50% average increase per year!

But first … 2011 World IPv6 Day


World IPv6 Day was about enabling web-based traffic for IPv6 Focus on content providers Web (port 80 & 443 TCP traffic) plotted below

Instant traffic at 00:00 UTC

5X traffic peak

2012 World IPv6 Launch - real IPv6 traffic

Long term win since W6D in IPv6 traffic levels That means there are both content and eyeballs in play


VISUALIZING IPV4 & IPv6 GLOBALLY AND WITHIN EUROPE


Checking global IPv6 routing – graphically!


Caveat: - This tool is only as good as its source data.

- IP information is uploaded from RIPE RIS & Oregon routeviews. - Some views are missing; not all routes and paths are visible.

- NOT based on the Hurricane Electric routing tables.

Showing IPv4/IPv6 route propagation in a graphical form

http://bgp.he.net/ – Route propagation graphs


Peers that see routes

ASN originating routes

Routes see downstream

of peers

Select tab for v4 or v6 graphs

Can regional IPv6 routing be measured?

Question: Is there enough IPv6 routing between ISPs? Can IPv6 BGP routing tables provide insight?

Methodology: Lots of BGP routing tables collected globally Data from http://bgp.he.net/ processed further Graphical view on a country-to-country basis


Measuring BGP routing by collecting tables

Build on exceptional work by others RIPE/RIS & Oregon routeviews collect BGP tables A hearty “thank you” to RIPE & University of Oregon

Use Hurricane Electric’s http://bgp.he.net/ site and it’s database Daily processing of those BGP tables Results are user-friendly visualization of routing

Take the data one step further …


Measuring BGP routing by collecting tables

Take the data one step further …

Only look at BGP peer data (v4 & v6)

It’s only interesting to look at BGP adjacency Map ASN to country-codes Search for adjacencies where CCs are different

Process resulting data to search for in-region connections Clean up the data Display the data


Example processing – CC & ASN


http

://bg

p.he

.net

/cou

ntry

/MY

Process each ASN w

ithin each country Note the ASNs within the country …

http://bgp.he.net/AS24514#_peers

Rem

ove all peers within C

C Note the peer connections that are

outside the country …

Full country listing at http://bgp.he.net/country/FR Assuming that the ASN is listed as “FR” within RIPE database

Visualizing IPv6 routing within the FR


ASNs sorted by Adjacency count

http://bgp.he.net/country/FR

Visualizing IPv6 routing within France


Caveat: Not all links will show within these graphs

IPv4 &

IPv6

Visualizing IPv6 routing within France



IPv6 IPv4

Visualizing IPv6 routing within Belgium



IPv4 &

IPv6

Visualizing IPv6 routing within the UK



IPv4 &

IPv6

Visualizing IPv4 & IPv6 routing within the UK



IPv6

IPv4

& IP

v6

Visualizing IPv6 routing within Hungary



IPv4 &

IPv6

Visualizing IPv6 routing within Austria



IPv4 &

IPv6

Visualizing IPv6 routing within Czech Republic



IPv4 &

IPv6

Visualizing IPv4/IPv6 routing within Europe



Methodology: Look at all ASNs within one country and map ASN-to-ASN connections seen

between countries Thickness of lines shows number of adjacencies seen between countries Only countries that have in-continent IPv4/IPv6 interconnections are shown

IPv4

IPv6




IPv4 &

IPv6

However; data cleanup is needed …

RIPE has “EU” listed as country code for many ASNs; but they are really “somewhere”

Some French examples …


FR AS261 FR FR AS775 Institut National de Recherche en Informatique FR AS776 INRIA Sophia-Antipolis FR AS777 CEA-Saclay FR AS781 Reseaux Regionaux StanNet et AmperNet FR AS789 IN2P3 FR AS1301 Electricite de France Service National FR AS1303 FR FR AS1307 FR-U-JUSSIEU-PARIS FR AS1708 FR-CNET-ISSY - Centre National d'Etudes des Telecommunication -- CNET FR AS1712 Ecole Nationale Superieure des Telecommunications, FR AS1715 REMIP 2000 FR AS1723 Reseau Regional de la Region Languedoc Roussillon FR AS1724 Amplivia Rhone-Alpes regional network FR AS1725 Reseau NOROPALE FR AS1935 Reseau Regional Limousin FR AS1937 CRATERE AS Number FR AS1938 Irisa/Inria Rennes FR AS1942 FR FR AS1945 Lyon Recherche et Enseignement Suprieur (LyRES) FR AS1948 Education and research network of the Saclay plateau FR AS2060 RENATER_ASNBLOCK1




Cleaned up European maps

IPv4

IPv6




IPv4 &

IPv6

Examples from elsewhere in the world



Adding an example of showing each country as a separate node Now you see country-to-country relationships

Impossible to read (need to zoom

)!

Zoom in and view

specific countries

Does this produce valid BGP diagrams?

Can you question the collected BGP data? Yes - There’s a need for more participating ASNs

Can you question the quality of the data? Yes - BGP is BGP – it’s only “best path”

Can you question the processing? Yes - It only takes one route to show an adjacency exists

Can you question a connection from CC1 to CC2? Yes – in some cases peering could be in CC3 (ie: USA)


FINALLY … MOTIVATING PEOPLE … TO USE IPv6


IPv6 Tunnels and IPv6 Certification


Hurricane Electric’s IPv6 Tunnel Broker http://tunnelbroker.net/

(IPv6 Tunnels Exist! – sometimes it’s the only way)

Hurricane Electric’s IPv6 Certification Program http://ipv6.he.net/certification/

(It’s a free test – but we have a prize at the end)


Q&A

Contact: Martin J. Levy Director, IPv6 Strategy Hurricane Electric 760 Mission Court Fremont, CA 94539, USA http://he.net/ martin at he dot net +1 (510) 580 4167

?

HURRICANE ELECTRIC


Hurricane Electric – Roots and History Founded 17+ years ago - ISP & datacenter operator

1994 – Roots within the Silicon Valley high-tech community 1999 – Expanded IPv4 network nationwide in the US 2001 – Started IPv6 native and tunnel connectivity ( http://tunnelbroker.net ) 2006 – Full “technology refresh” enabled native dual-stack IPv6 backbone 2008 – Became largest IPv6 backbone globally ( > 1Gbps IPv6 traffic level) 2009 – Continued expansion into Asia; enabled IPv6 6to4 & Teredo global service 2010 – Added more geographic coverage; expanded IPv6 6to4 and DNS service 2011 – Try to convince people to stop talking about IPv6; just talk about the “Internet” 2012 – World IPv6 Launch – 6th June 2012 – ready and waiting

Added IPv6 services in Atlanta

and Toronto, Canada

Q4 2008

Added IPv6 services in H

ong Kong

Q3 2008

IPv6 tunnelbroker expanded to 9 U

S, 4 European C

ities

Q2 2008

Ranked #1 IPv6

Backbone for BGP

adjacencies

Q1 2008

Rolled out

dual-stack IPv6 backbone

Q1 2007

Purchased 206,000 sq ft

datacenter building

2006

European Expansion

2005

Deployed IPv6

6to4 and teredo relays globally

Q1 2009

Added services In Stockholm

, Tokyo and Zurich

Q2 2009

Added services In Singapore and five other cities

Q2 2010

Deployed fully IPv6 ready

dns.he.net into three continents

2011

Further expansion in Europe, Asia and the U

S

2012


Hurricane Electric’s 11 year experience with IPv6

1995

1996

1997

1998

1999

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

1994

True operational experience Curiosity & Intrigue

2011

2001 2006

2009 Eleven years of experience really helps! IPv6 has matured 2012 – IPv6 is part of day-to-day work; no big deal! 2012


Hurricane Electric – IPv6 Global Network

All Hurricane Electric POPs are full IPv6 Native routing and peering

IPv6 peering at all major peering points in US, Europe &

Asia. Private and public peering capacity at 10Gbps

and above.


Hurricane Electric - Ipv6 implementation in Europe

Technology

ipv6 http

ipv6 ases

ipv6 focus

ipv6 ribs

world ipv6 launch ipv6

world ipv6 dayworld

visualizing ipv6 routing

ipv6 routing table