Re: relay_domains vs virtual_mailbox_domains

2009-09-09 Thread Mikael Bak
Steve Heaven wrote: > On Wed, 2009-09-09 at 08:11 +0100, Clunk Werclick wrote: > >> Are you saying that it is not possible to configure it to reject users >> that don't exist at the SMTP level? Are you *sure*? So if you telnet in >> to it and send mail for anyoldrubb...@domain.co.uk it accepts it?

Re: relay_domains vs virtual_mailbox_domains

2009-09-09 Thread Steve Heaven
On Wed, 2009-09-09 at 08:11 +0100, Clunk Werclick wrote: > Are you saying that it is not possible to configure it to reject users > that don't exist at the SMTP level? Are you *sure*? So if you telnet in > to it and send mail for anyoldrubb...@domain.co.uk it accepts it? > > I would be gobsmacked

Re: relay_domains vs virtual_mailbox_domains

2009-09-09 Thread Clunk Werclick
On Wed, 2009-09-09 at 07:16 +0100, Steve Heaven wrote: > On Wed, 2009-09-09 at 00:27 +0200, mouss wrote: > > Steve Heaven a écrit : > > > > > > > > > the old: "try to pass to next, until final server accepts or rejects" > > is n more acceptable. recipients must be checked at the "edge". > > > >

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread Steve Heaven
On Wed, 2009-09-09 at 00:27 +0200, mouss wrote: > Steve Heaven a écrit : > > > > > the old: "try to pass to next, until final server accepts or rejects" > is n more acceptable. recipients must be checked at the "edge". > > postfix provides reject_unverified_recipient to help you for that > (ass

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread mouss
yar mailer got borked? Clunk Werclick a écrit : > From: > Clunk Werclick > > Reply-to: > mailbacku...@googlemail.com > Cc: > postfix-users@postfix.org > Subject: > Re: relay_domains > vs > virtual_mailbox_domains &

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread mouss
Steve Heaven a écrit : > On Mon, 2009-09-07 at 11:50 -0400, Sahil Tandon wrote: > >> >> You should not accept mail for invalid recipients. Use existing >> functionality to build a cache/database of valid recipients "on the fly". >> See: http://www.postfix.org/ADDRESS_VERIFICATION_README.html#reci

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread Clunk Werclick
From: Clunk Werclick Reply-to: mailbacku...@googlemail.com Cc: postfix-users@postfix.org Subject: Re: relay_domains vs virtual_mailbox_domains Date: Tue, 08 Sep 2009 09:28:36 +0100 Mailer: Evolution 2.24.3 On Tue, 2009-09

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread Mikael Bak
Steve Heaven wrote: > On Mon, 2009-09-07 at 11:50 -0400, Sahil Tandon wrote: > >> >> You should not accept mail for invalid recipients. Use existing >> functionality to build a cache/database of valid recipients "on the fly". >> See: http://www.postfix.org/ADDRESS_VERIFICATION_README.html#recipie

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread Steve Heaven
On Mon, 2009-09-07 at 11:50 -0400, Sahil Tandon wrote: > > You should not accept mail for invalid recipients. Use existing > functionality to build a cache/database of valid recipients "on the fly". > See: http://www.postfix.org/ADDRESS_VERIFICATION_README.html#recipient We have no way of kn

Re: relay_domains vs virtual_mailbox_domains

2009-09-07 Thread Sahil Tandon
On Mon, 07 Sep 2009, Steve Heaven wrote: > On Fri, 2009-09-04 at 12:32 -0400, Victor Duchovni wrote: > > > List actual relay users in relay_recipient_maps, and the users aliased > > to virtual.invaliud virtual_alias_maps. This takes care of recipient > > validation. > > We dont know the actual u

Re: relay_domains vs virtual_mailbox_domains

2009-09-07 Thread Steve Heaven
On Fri, 2009-09-04 at 12:32 -0400, Victor Duchovni wrote: > List actual relay users in relay_recipient_maps, and the users aliased > to virtual.invaliud virtual_alias_maps. This takes care of recipient > validation. We dont know the actual users on the relayed domains. One of the reasons they are

Re: relay_domains vs virtual_mailbox_domains

2009-09-04 Thread Victor Duchovni
On Fri, Sep 04, 2009 at 08:04:06AM +0100, Steve Heaven wrote: > We have a domain where some users have local mailboxes and some are > passed on to an MS Exchange box. > In the transport map we have: > > us...@mydomain.co.uk virtual: > us...@mydomain.co.ukvirtual: > us...@mydomain.co.uk vir

relay_domains vs virtual_mailbox_domains

2009-09-04 Thread Steve Heaven
We have a domain where some users have local mailboxes and some are passed on to an MS Exchange box. In the transport map we have: us...@mydomain.co.uk virtual: us...@mydomain.co.ukvirtual: us...@mydomain.co.uk virtual: mydomain.co.uksmtp:[remote.mydomain.co.uk] We have mydomain.co.uk