Thank you. That worked. > -----Original Message----- > From: exim-users-boun...@exim.org > [mailto:exim-users-boun...@exim.org] On Behalf Of Heiko Schlittermann > Sent: Wednesday, January 27, 2010 3:10 PM > To: exim-users@exim.org > Subject: Re: [exim] Recipient verification > > Hello Raymond, > > Raymond Jette <rje...@mestek.com> (Mi 27 Jan 2010 18:38:22 CET): > > At times I am getting frozen messages in the queue. I am > getting these > > messages because I am not doing recipient verification for hosts > > listed in relay_from_hosts. I am having trouble figureing > out how to do this. > > Currently I have the folllowing: > > If you want to do recipient verification for your submitters > depends on the way they can handle rejects at SMTP time. Most > MUA are lost when they're face with some rejects in huge > recipient lists. (More precisely: > not the MUA is lost, the human using the MUA is mostly help- and > clueless...) For our MUA submitters we *accept* everything, but > we do our best do be sure about the senders address, so the > chances are small, that we can't deliver the NDN. > > > acl_check_rcpt > > > > accept hosts = : > > > > accept hosts = +relay_from_hosts > > control = submission > > > > require message = relay no permitted > > domains = +local_domain : +relay_to_domains > > > > require verify = recipient/callout > > > > > > > > I would like to do recipient/callout if the user is listed in > > +relay_from_hosts but i'm not sure the best way to go about > doing it. > > +I > > tryed googleing for it but have come up with very little > information. > > Depending on the rest of your configuration you could just > move the "require verify = recipient/callout" up and place it > *before* accepting from the +relay_from_hosts. > > accept hosts = : > > require verify = recipient/callout > > accept hosts = +relay_from_hosts > control = submission > > require message = relay no permitted > domains = +local_domain : +relay_to_domains > > > But this allows other peple to use your box for verification > purpose against all domains. > > So probably the following could be a starting point: > > accept hosts = : > > accept hosts = +relay_from_hosts > verify = recipient/callout > control = submission > > require message = relay no permitted > domains = +local_domain : +relay_to_domains > > require verify = recipient/callout > > > Best regards from Dresden/Germany > Viele Grüße aus Dresden > Heiko Schlittermann > -- > SCHLITTERMANN.de ---------------------------- internet & > unix support - Heiko Schlittermann HS12-RIPE > ----------------------------------------- > gnupg encrypted messages are welcome - key ID: 48D0359B > --------------- gnupg fingerprint: 3061 CFBF 2D88 F034 E8D2 > 7E92 EE4E AC98 48D0 359B - >
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