nanog mailing list archives

RE: Question on 7.0.0.0/8


From: <michael.dillon () bt com>
Date: Tue, 17 Apr 2007 09:54:58 +0100


And I know a company that has been using 1/8, 2/8, 3/8, 
4/8, 5/8, 6/8,
7/8 and 8/8 for many years, also behind NAT or on 
non-Internet connected
networks. But that is not what I am talking about here.
...


And what happens if the legitimate owners of those already allocated
start advertising routes for them on the public Internet, or IANA
decides to release some of those not already allocated?  
Those NATs, if
single-NAT'ed, will find themselves unable to reach those resources.

In general, there is simply no Internet connectivity for devices on
these networks. Not eeven LAN connectivity.

In fact, I think I have seen some of those on the public Internet, I
could be wrong.

But it is not a military application so who knows what some of the end
users have done with their workstations. There is all kinds of wierd
stuff out there.

--Michael Dillon


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