We're about to hit phase 3 of ARIN IPV4 rationing

Re:We're about to hit phase 3 of ARIN IPV4 rationing by belorn on Wednesday July 31, 2013 @03:58AM (#6132420)

Such policy would lead to an explosion of fragmented patterns in routing, expanding the global routing table. That mean latency and costs would go up while throughput would go down.

If I remember right, there doesn't exist hardware for backbone networks that can handle a fully fragmented global routing table at the required speed of today. They are thus unlikely to also handle the increased speed of tomorrow without quantum computers.

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Re:We're about to hit phase 3 of ARIN IPV4 rationing by valisystem on Wednesday July 31, 2013 @05:50AM (#6132683)

Making ipv4 a second class citizen working like an low performance compatibility layer for legacy seems like a great migration plan to me. Especially if performance would go down progressively.

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Re:We're about to hit phase 3 of ARIN IPV4 rationing by belorn on Wednesday July 31, 2013 @08:02AM (#6133047)

The backbone network is unlikely separated by hardware for IPv4 and IPv6. If one drains resources, the other gets effected.

They could start to charge differently for IPv4 traffic and IPv6. If peering Terms of IPv6 interconnection agreements was free/radically lower than ipv4 (by say, increasing ipv4 charge rate), ISPs would see a direct encouragement to move to ipv6. Its not a unique concept, as similar suggestion has been made in 2011 (http://www.canscouncil.net/presentations/CANS2011/china_ipv6...)

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Re:We're about to hit phase 3 of ARIN IPV4 rationing by devcpp on Wednesday July 31, 2013 @05:35AM (#6132656)

Awesome, that will push IPv6 adoption.

And big companies that need this sort of routing for millions of addresses can surely afford paying for these addresses anyway.

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