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Mon, 9 Mar 1992 17:07:47 EST |
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On Mon, 9 Mar 1992 01:45:52 EST Sanjay Kapur said:
>I am enclosing below another sample of undelivered mail which LISTSERV filters
>for the header did not find. Because of many protests from list members, the
>list operators with LOOPCHECK=NOBODY
You have three choices here. Either change the list to Loopcheck=Full
and let Listserv trap the mail by the self-referencing headers in the
body of the mail message, change the code on the Listserv running at
CCVM.SUNYSB.EDU to trap the mail based on the header info (for example
it could treat Mail_System in a From: line the same way it treats things
like 'postmaster' and 'uucp'), or manually intervene each time a loop
condition arises. I prefer the first choice. But you could add more
and more conditions to the current header checking code as you encounter
new (and improved?) rejections that aren't caught by the existing code.
Of course that would mean you do more and more checking on each piece
of mail that Listserv processes. And since you have to experience a
mail-loop at least once before you can add code to trap it (unless sites
start announcing new mail configurations before they implment them :)),
you're bound to get some nasty bounces each time someone decides to
re-invent the mail-delivery-notice.
> Sanjay Kapur |Internet: [log in to unmask]
> Systems Staff, Computing Services, |Bitnet: SKAPUR@USB
> State University of New York, |SPAN/HEPnet: 44132::SKAPUR
> Stony Brook, NY 11794-2400 |Phone:(516)632-8029, FAX:(516)632-8046
-jj
PS - One more option... You could contact the people at,
>From: [log in to unmask]
and ask them to reconfigure their mail software. For example, just
removing the percent signs from the Subject: line would cause Listserv
to trap the mail without the body checks (since anything starting with
"undeliver" is punted to the postmaster). The cute "%%" prefix neatly
bypasses that check however.
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