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ipv6 [2010/09/10 10:25] faltin |
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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 univesity collaged. | + | Norwegian universities and university colleges. |
- | [[https://ow.feide.no/gigacampus:ipv6status|The statistics are available online (in Norwegian)]]. The basis for these statistics | + | [[https://ow.feide.no/gigacampus:ipv6status|The statistics are available online (in Norwegian)]]. The basis for the statistics |
is data collected by NAV (Network | is data collected by NAV (Network | ||
Administration Visualized). This document describes the system in use by NAV | Administration Visualized). This document describes the system in use by NAV | ||
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First defined in RFC 1213, later revised in RFC 4293. | First defined in RFC 1213, later revised in RFC 4293. | ||
- | IPv4 address mappings are collected from ipNetToMediaTable. This table has | + | IPv4 address mappings are collected from ''ipNetToMediaTable''. This table has |
been deprecated in the revised IP-MIB. The revised MIB contains | been deprecated in the revised IP-MIB. The revised MIB contains | ||
- | ipNetToPhysicalTable, which maps both IPv4 and IPv6 addresses, but | + | ''ipNetToPhysicalTable'', which maps both IPv4 and IPv6 addresses, but |
unfortunately, NAV 3.5 does not support this table. | unfortunately, NAV 3.5 does not support this table. | ||
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If you would like to implement your own solution for IPv6 deployment statistics, easiest way to go is first to install | If you would like to implement your own solution for IPv6 deployment statistics, easiest way to go is first to install | ||
NAV. Alternatively you could implement your own IPv6 SNMP collection scheme based on the ipv6NetToMediaTable. For | NAV. Alternatively you could implement your own IPv6 SNMP collection scheme based on the ipv6NetToMediaTable. For | ||
- | code details, do not heisitate to contact the NAV team at [[https://postlister.uninett.no/sympa/info/nav-users|nav-users]]. | + | code details, please contact the NAV team at [[https://postlister.uninett.no/sympa/info/nav-users|nav-users]]. |