nanog mailing list archives

Re: the alleged evils of NAT, was Rate of growth on IPv6 not fast enough?


From: "John R. Levine" <johnl () iecc com>
Date: 27 Apr 2010 14:09:40 -0400

Did you use Yahoo IM, AIM, or Skype?
Yes, yes, and yes.  Works fine.

What about every other service/protocol that users use today,
and might be invented tomorrow ?  Do & will they all work with
NAT ?

Some do, some don't. My observation is that in practice the stuff that people do on consumer DSL works through NAT a lot better than the nanog conventional wisdom says it does.

Will it stop or hamper the innovation of new services on the
internet ?

Like peer to peer phish bots?  I certainly hope so.

R's,
John


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