Solved: Sendmail question. Problem with yahoo.

Steven W. Orr steveo at syslang.net
Sun Apr 13 14:32:56 EDT 2008


On Saturday, Apr 12th 2008 at 22:53 -0000, quoth Paul Lussier:

=>Coleman Kane <cokane at cokane.org> writes:
=>
=>> A more helpful suggestion is that you may want to set the
=>> default_destination_recipient_limit in /etc/postfix/main.cf (or wherever
=>> main.cf is located on your particular install) to 5. Adding (or
=>> changing) the following line in the file should do:
=>>
=>> default_destination_recipient_limit = 5
=>
=>Thanks!  And just to clarify, does this limit the total number of
=>recipients to 5, or does it just batch 5 recipients at a time when
=>sending to the total list of recipients?  In other words, if I sent to
=>20 people, does it get send in 4 batches of 5, or do 15 people not
=>recieve the mail?
=>
=>I'm assuming the former, i.e. 4 batches of 5.

It's a good question. Therew is a difference between sending a sinlge 
message to list of people and and sending a message to a list. 

In the former case, I could send something really important to everyone I 
know with lots of people in the to line. In the latter case, I would send 
a message to the address of a list that is being run by a mailinglist 
manager. The manager would then explode the message to all the people that 
are subscribed to the list. This latter case is what is specified by the m 
option of the sendmail mailer. The former case would be handled (I 
believe) by the r option of the mailer.

And the point about postfix setting default_destination_recipient_limit is 
not equivalent because the goal is to cause proper mail delivery in groups 
of 5 only for yahoo and not for all outgoing traffic.

-- 
Time flies like the wind. Fruit flies like a banana. Stranger things have  .0.
happened but none stranger than this. Does your driver's license say Organ ..0
Donor?Black holes are where God divided by zero. Listen to me! We are all- 000
individuals! What if this weren't a hypothetical question?
steveo at syslang.net


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