Localized mail servers, global scope

Dave Crocker dhc2 at dcrocker.net
Thu Jun 23 13:09:16 UTC 2005


 > Many mail servers don't know
> a user's forwarding address at SMTP time; 

ahh, right.

something about email being s/f, and therefore not direct.

requiring 'the next hop' to have complete knowledge doesn't work.  requiring a 
particular hop to the 'the last hop' also causes problems.

hmm.  i wonder if there is a lesson, here, for path registration schemes like 
spf and sender-id?

tnx.

d/
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