Article View: comp.mail.misc
Article #2411Re: Which headers may Sendmail re-write?
From: Erik E. Fair
Date: Thu, 13 Dec 1990 08:49
Date: Thu, 13 Dec 1990 08:49
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In the referenced article, time@tbomb.ice.com writes: > >Disclaimer: I am no email guru, just been into it a long time. > [...] >I guess the bottom line is this: > I have *never* met a sendmail installation that did not create > problems by munging headers. This is a headache for the administrator > as much as the mail user. Now granted, it may be only one problem > out of thousands of letters, but sooner or later it happens. This is because there are entirely too many people who believe that because they have read chapter 5 of the Sendmail Installation and Operation Guide that they are qualified to modify sendmail configuration files. Wrong. You must have a deep understanding of the E-mail system as a whole, and how all the parts interact with each other (and there are some cases in which you just can't win, due to the ignorance of other mail system implementors. There is a special place in Hell for them). Sendmail is typical of most tools for UNIX: it gives you plenty of rope, with which you may accomplish your task, or hang yourself, if that is what you desire. Smail is a win for most people because it is simple, and has wired assumptions for common cases. Don't try anything complex with it, and it will serve you well. That was why it was designed. However, I wouldn't try to run a medium-complex mail installation (e.g. Apple Computer) without sendmail on the key systems because there are no alternatives with its power and flexibility, for those who are competant enough to make correct use of it. Erik E. Fair apple!fair fair@apple.com
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!apple!fair From: fair@Apple.COM (Erik E. Fair) Newsgroups: comp.mail.misc,comp.mail.uucp,comp.mail.sendmail Subject: Re: Which headers may Sendmail re-write? Message-ID: <47340@apple.Apple.COM> Date: 13 Dec 90 08:49:31 GMT References: <1CE00001.p376wj@tbomb.ice.com> Organization: USENET Protocol Police, Western Gateway Division Lines: 30