Hi Ralf, one additional question. I figured that our printers perhaps should be allowed to send mails to anyone - hence I need to specifically relay mail for these to any domain. This mean I have to configure the following rules in postfix: 1. All mail to our_own_domain are send to our_external_hosted_mailserver (done) 2. All mail from our printers to external domains are send to our_isp_mailrelay 3. All mail from everything but our printers to "whitelisted" external domains are send to our_isp_mailrelay (done ?) 4. All other mail is bounced to bounce@our_own_domain.com
Can you help with what I need to configure to get this working as well...:-) ! Thanks in advance :-) ! ~maymann 2012/1/3 Ralf Hildebrandt <ralf.hildebra...@charite.de> > * Michael Maymann <mich...@maymann.org>: > > Hi Ralf, > > > > Thanks again :-) !, > > > > If I keep relayhost there, it will still be possible to send mails to > > others than my "whitelisted" transport_maps, > > yes > > > or will transport_maps make relayhost irrelevant (not working / > > commented out) ? > > no. > > > -- > Ralf Hildebrandt > Geschäftsbereich IT | Abteilung Netzwerk > Charité - Universitätsmedizin Berlin > Campus Benjamin Franklin > Hindenburgdamm 30 | D-12203 Berlin > Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 > ralf.hildebra...@charite.de | http://www.charite.de > >