nanog mailing list archives

Re: RFC 1918


From: Danny McPherson <danny () tcb net>
Date: Fri, 14 Jul 2000 13:50:57 -0600




Sounds like circular reasoning:

Path MTU discovery is broken beacuse poeple use RFC1918 addresses in routers.

Actually, PMTU isn't broken just because people use RFC1918 in routers.  It's 
broken because people use RFC1918 in routers and other people (or perhaps the 
same) filter packets with RFC1918 SAs.

-danny




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