This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
ipv6 [2011/03/28 11:44] morten update versioning info, 3.5 is old now. |
ipv6 [2011/06/16 09:50] morten fix link to english statistics page |
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[[http://www.uninett.no/|UNINETT]] has made available statistics on the number of IPv6 addresses in active use by the | [[http://www.uninett.no/|UNINETT]] has made available statistics on the number of IPv6 addresses in active use by the | ||
Norwegian universities and university colleges. | Norwegian universities and university colleges. | ||
- | [[https://ow.feide.no/gigacampus:ipv6status|The statistics are available online (in Norwegian)]]. The basis for the statistics | + | [[https://ow.feide.no/gigacampus:ipv6status_english|The statistics are available online]]. The basis for the statistics |
is data collected by NAV (Network | is data collected by NAV (Network | ||
Administration Visualized). | Administration Visualized). | ||
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Statistics on IPv6 usage are obtained by examining NAVs ARP database table. | Statistics on IPv6 usage are obtained by examining NAVs ARP database table. | ||
- | The number of active IP addresses of each address family (v4, v6) at any given | + | The number of active IP addresses of each address family (v4, v6), and the number of unique MAC addresses in use at any given |
time can be extracted from this table and used to create aggregate statistics | time can be extracted from this table and used to create aggregate statistics | ||
- | across [[https://ow.feide.no/gigacampus:ipv6status|a number of NAV installations in the Norwegian NREN]]. | + | across [[https://ow.feide.no/gigacampus:ipv6status|a number of NAV installations in the Norwegian NREN]]. The numbers in UNINETT's published graphs count the number of unique MAC addresses seen, so users employing IPv6 privacy extensions should only be counted once per institution. |
===== Machine Tracker ===== | ===== Machine Tracker ===== |