IPv6 in PIONIER and PSNC network

Bartek Gajdagajda@man.poznan.plION KrakowSeptember 2013

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IPv6 in Polish and European research networks- the beginning

• GÉANT network in Europe

– IPv6 enabled since 2003 roku for national research NREN networks

• PIONIER – Polish Optical Internet – research and academic network

– IPv6 enabled since 2003 through GEANT network

• Metropolitan POZMAN network

– IPv6 started in 2002 as testbed, since 2003 – production traffic

• Polish DNS for suffix .pl IPv6 enabled since 2005 roku – NASK operator

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PIONIER backbone network

Internet 10 Gb/s

GDAŃSK

POZNAŃ

ZIELONA GÓRA

KRAKÓW

LUBLIN

WARSZAWA

BYDGOSZCZ

TORUŃ

CZĘSTOCHOWA

BIAŁYSTOK

OLSZTYN

RZESZÓWBIELSKO-BIAŁA

KOSZALIN

SZCZECIN

WROCŁAW

ŁÓDŹ

KIELCE

PUŁAWY

OPOLE

RADOM

CESNET; SANET 2x10 Gb/s

GÉANT2 10+10 Gb/s

SURFNET/NORDUNET 4X10 Gb/SDFN 4X10 Gb/s

GÉANT2/Internet10 Gb/s

GORZÓW

Węzeł sieci PIONIER

2 x 10 Gb/s (2 l)

CBDF 10 Gb/s (2 l)

1GE

UKRAINA 1X10 Gb/s

BIAŁORUŚ1x10 Gb/s

SDH 2,5 Gb/s

KATOWICE

IPv6 prefixes

2001:0808::/32 PL-POZMAN-20020710

2001:06D8::/32 PL-CYFRONET-

20010221

2001:0908::/32 PL-BYDMAN-20020924

2001:0A10::/32 PL-NASK-20021115

2001:0A48::/32 PL-WASK-20021212

2001:0B10::/32 PL-LODMAN-20030217

2001:06A0::/32 PL-ICM-20000905

2001:4070::/32 PL-TASK-20040712

2001:40F8::/32 PL-OLMAN-20040903

2001:4C70::/32 PL-POL-20050512

2001:4C58::/32 PL-AMSK-20050420

2a01:01d8::/32 PL-CKPOLSL-20060919

ELBLĄG

SUWAŁKI

ZAMOSĆ

LITWA1x10 Gb/s

Kaliningrad 1x10 Gb/s

The official portal of the city of Poznań- we make it IPv6 enabled

• Multimedia City Guide, http://www.poznan.pl

• The biggest information portal of the city of Poznań

• The platform of e-Government services for citizens and businesses

• Developed since 1998 in co-operation with the Municipal Office

• PSNC is responsible for the technological part

• Local government, its departments and co-operating institutions are responsible for the content of the Portal and its structure

• The information platform of the Town Hall, its departments and units

• 1000+ editors• Stats:

– 10M visits/month– Bandwidth: near 500GB/month

The official portal of the city of PoznańIPv6 enabled

• The service was fired on June 8th, 2011, on the World IPv6 Day

• Over 5k pages requested so far• Mainly bots

– Googlebot

The official portal of the city of PoznańIPv6 conclusions

• Firewall – due to lack of IPv6 support in current systems, dedicated fw was installed

• WWW server– Some patches needed in stats processing

• Web application– Database changes needed – increasing the size of db

fields storing IP address

• Low traffic – mainly bots

Free Wi-Fi Poznań wireless city network… and IPv6

• Free wireless network in city center• IPv6 enabled, IPv6/IPv4 dual stack, IPv6-only enabled• First phase, pilot network• Included services: eduroam• Network connectivity for:

• City council• Waiting rooms in

city hall officess, conferences rooms

• Main streets in city center

wireless.poznan.pl

Free Wi-Fi Poznań wireless city networkIPv6 not for everyone?!

– Infrastructure issues• Checkpoint and DHCPv6 server not working, migration to

Juniper– Mobile clients issues:

• Windows Mobile 7.8 not working, 8.0 – ok.• Android DHCPv6 client – not working

– Android does currently not support DHCPv6 as defined by RFC 3315https://code.google.com/p/android/issues/detail?id=32621