Re: 1.06D sendmail

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#4277

From: J. Gregory Noel
Date: Sat, 07 Jul 1990 16:58

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John Bickers (jbickers@templar.actrix.co.nz) writes:
>    I was recently asked by my NewsFeed to modify sendmail so that it
>    added the DomainName to the NodeName in the first line of an email
>    body file. Which gives a line like:
>
>    From <UserName> blah remote from <NodeName><DomainName>

We went through this when I was at NCR and we had to talk to both "smart"
(domain) routers and "dumb" (bang) routers.  The "more correct" version of
the From_ line is to use:

     From <NodeName>.<DomainName>!<UserName> blah remote from <NodeName>

This gets transformed into <NodeName>!<NodeName>.<DomainName>!<UserName>
at the receiving site. Dumb UUCP "bang" routers are happy, since they just
look at the leading <NodeName> for routing, and smart routers are happy,
since the full domain name is present for them to optimize.
-- 
-- J. Gregory Noel, UNIX Guru       greg@noel.cts.com  or  greg@noel.uucp

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From: greg@noel.CTS.COM (J. Gregory Noel)
Newsgroups: comp.sys.amiga.tech
Subject: Re: 1.06D sendmail
Message-ID: <3279.AA3279@noel>
Date: 7 Jul 90 16:58:45 GMT
Lines: 19
X-Local-Date: 7 Jul 90 09:58:45 PDT
Referenecs: <4688.tnews@templar.actrix.co.nz>