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Painting by Numbers: Visualisation of structured IPv6-Addressing.

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Presentation on theme: "Painting by Numbers: Visualisation of structured IPv6-Addressing."— Presentation transcript:

1 Helge.Holz@dataport.de Painting by Numbers: Visualisation of structured IPv6-Addressing

2 Dataport 2 Painting by numbers Dataport provides information and communication technology services for the public administration in the German federal states of Schleswig-Holstein, Hamburg, Bremen, Saxony-Anhalt and for the tax administration in the federal states of Mecklenburg-West Pomerania and Lower Saxony

3 Dataport 333 Painting by Numbers IPv6 Address-Planning End of 2009: Germany received a ::/26 block of IPv6- Addresses for de.government 2010: IPv6-Working-group at the Ministry of the Interior in order to encourage the national states to use IPv6 Each national state (such as Bavaria) gets a ::/32 Requirement: structured Address-Template

4 Dataport 444 Painting by Numbers IPv6 Addressing for Schleswig-Holstein Creation of an IPv6-Address-Blueprint Should be template for the other states Explanation necessary

5 Dataport 555 Painting by Numbers Structuring of 2001:0DB8::/32 Break down into ::/36 nets: One-dimensional Tree 2001:0DB8:0000::/34 2001:0DB8:4000::/34 2001:0DB8:8000::/34 2001:0DB8:C000::/34 2001:0DB8:4000::/36 2001:0DB8:5000::/36 2001:0DB8:6000::/36 2001:0DB8:7000::/36 2001:0DB8:8000::/36 2001:0DB8:9000::/36 2001:0DB8:A000::/36 2001:0DB8:B000::/36 2001:0DB8:C000::/35 2001:0DB8:E000::/35

6 Dataport Binary presentation of the relevant bits two-dimensional arrangement of the first two bits Painting by Numbers 6 00 01 10 11

7 Dataport 777 Painting by Numbers Iteration 00 01 10 11 00 01 10 11 00 01 10 11 00 01 10 11 00 01 10 11

8 Dataport 888 Painting by Numbers Iteration two-dimensional arrangement of the first 4 bits 00 01 10 11 0000 0001 0010 0011 1000 1001 1010 1011 0100 0101 0110 0111 1100 1101 1110 1111

9 Dataport 999 Painting by Numbers Hexadecimal presentation of the relevant bits two-dimensional arrangement of the first 4 bits Binary: Hexadecimal: 0 1 4 5 2 3 6 7 8 9 C D A B E F 0000 0001 0100 0101 0010 0011 0110 0111 1000 10011100 1101 1010 1011 1110 1111

10 Dataport 10 Painting by Numbers Iteration to 8 bits 80 81 84 85 82 83 86 87 88 89 8C 8D 8A 8B 8E 8F 0 1 4 5 2 3 6 7 8 9 C D A B E F

11 Dataport 11 Painting by Numbers Matrix visualising aggregatable IPv6-Ranges (8 Bit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

12 Dataport 12 Painting by Numbers Matrix visualising aggregatable IPv6-Ranges (8 Bit) Coloured squares as examples for different network sizes 2001:0DB8:1600::/40 violet 2001:0DB8:0600::/39 orange 2001:0DB8:2000::/38 dark-green 2001:0DB8:3800::/37 light-green 2001:0DB8:8000::/36 red 2001:0DB8:4000::/35 yellow 2001:0DB8:C000::/34 blue 2001:0DB8:8000::/33 lower half 2001:0DB8:0000::/32 whole adress-space

13 Dataport 13 Painting by Numbers Matrix visualising aggregatable IPv6-Ranges (8 Bit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

14 Dataport 14 Painting by Numbers Matrix visualising aggregatable IPv4-Ranges (8 Bit) 0145161720216465686980818485 2367181922236667707182838687 891213242528297273767788899293 10111415262730317475787990919495 32333637484952539697100101112113116117 34353839505154559899102103114115118119 4041444556576061104105108109120121124125 4243464758596263106107110111122123126127 128129132133144145148149192193196197208209212213 130131134135146147150151194195198199210211214215 136137140141152153156157200201204205216217220221 138139142143154155158159202203206208218219222223 160161164165176177180181224225228229240241244245 162163166167178179182183226227230231242243246247 168169172173184185188189232233236237248249252253 170171174175186187190191234235238239250251254255

15 Dataport 15 Painting by Numbers Matrix visualising aggregatable IPv4-Ranges (8 Bit) Coloured squares as examples for different network sizes 172.16.22.0/24 or 10.22.0.0/16violet 172.16.6.0/23 or 10.6.0.0/15 orange 172.16.32.0/22 or 10.32.0.0/14 dark-green 172.16.56.0/21 or 10.56.0.0/13light-green 172.16.128.0/20 or 10.128.0.0/12red 172.16.64.0/19 or 10.64.0.0/11 yellow 172.16.192.0/18 or 10.192.0.0/10 blue 172.16.128.0/17 or 10.128.0.0/9 lower half 172.16.0.0/16 or 10.0.0.0/8 whole adress-space

16 Dataport 16 Painting by Numbers „Three-Dimensional Tree“

17 Dataport Painting by Numbers 17 National Government National States Rural Districts Municipalities Municipalitie Districts Major Cities Cities Bundesregierung Landesregierung Kreisfreie Städte Kreisver- waltungen Verwaltungs- gemeinschaften / Samtgemeinden Gemeinden Städte und Gemeinden

18 Dataport Painting by Numbers 18

19 Dataport Painting by Numbers 19

20 Dataport Painting by Numbers 20

21 Dataport Painting by Numbers 21

22 Dataport Painting by Numbers 22

23 Dataport Painting by Numbers 23

24 Dataport Painting by Numbers 24

25 Dataport Painting by Numbers 25

26 Dataport Painting by Numbers 26

27 Dataport Painting by Numbers 27

28 Dataport Painting by Numbers 28

29 Dataport Painting by Numbers 29

30 Dataport Painting by Numbers 30


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