Hi Tina, On 2011-08-21 14:08, Tina TSOU wrote: ... > If an average IPv4 user is consuming 200 ports (or whatever > value you prefer to assume) with their favourite p2p app, that > is what sets the number of IPv4 users per shared address. It's > the number of simultaneous ports, not the amount of traffic, > that counts. > [Tina: > These drafts attempt to solve this issue. > https://datatracker.ietf.org/doc/draft-tsou-pcp-natcoord/
This doesn't create new ports; it just helps to allocate them more rationally. > https://datatracker.ietf.org/doc/draft-zhou-softwire-b4-nat/ If I understand this correctly, it avoids NAT444 (which is a good thing, and would make draft-weil-shared-transition-space-request unnecessary). But again, it doesn't create new ports or new public IPv4 addresses, which was my point. 4rd and 4via6 share this property of course. Brian _______________________________________________ Softwires mailing list [email protected] https://www.ietf.org/mailman/listinfo/softwires
