nanog mailing list archives

Re: 10.0.0


From: "Dave O'Shea" <doshea () mail wiltel net>
Date: Sat, 31 May 1997 11:19:02 -0500

The only services that should be affected by the use of such "bogus"
addresses will be traceroute and any routing information passed by the
device.

Unfortunately that's not quite true.

There are a variety of services which rely on messages received from
intermediate hops that would break if the the sending host happened
to filter out RFC1918 addresses and a part of the network
were using them.

Probably the best example is Path MTU Discovery.

I meant "services used by normal humans in the course of downloading nude
.gif's", i.e., typical Internet customers. I stand by my statement. :-)





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