Re: question about auth, smtpd and roundcube

2013-06-22 Thread Felix Rubio Dalmau
The underlying reason is that I am using a very small machine (and AMD-350), which I have set-up to be fanless., and which is running, appart from the mail server for my family, a couple of webservers, owncloud' instances, etc. So, I thought that I could free it from some work by disabling the e

Re: Local UNIX accounts, aliasing & rejecting mail to non-public UNIX accounts

2013-06-22 Thread Craig R. Skinner
On 2013-06-21 Fri 22:08 PM |, Jeroen Geilman wrote: > > > >main.cf: > >myorigin = $mydomain > >mydestination = localhost.$mydomain > > No. If the destination you use in virtual_alias_maps is @localhost, > then THAT must be in mydestination. > Postfix is quite literal. > > mydestination = loca

Re: myhostname and PTR

2013-06-22 Thread Titanus Eramius
Thank you for the replys, they are very helpful. I "own" this domain, and the danish handler of .dk allows all settings in DNS to be altered, but the hosting provider does not. All records besides PTR is within my control at the provider, so I guess it's a design decision they have taken, and I wi

Re: timed out while receiving the initial server greeting message

2013-06-22 Thread Wietse Venema
Selcuk Yazar: > Hi, > > How can i solve this message. when i see this message in mailq, our mail > delivery getting too slow. is windows_tcp_scaling thing work ? Make a network recording for a connection to the problem site. For example, see http://www.postfix.org/DEBUG_README.html#sniffer Some

Re: Local UNIX accounts, aliasing & rejecting mail to non-public UNIX accounts

2013-06-22 Thread Stan Hoeppner
On 6/22/2013 6:13 AM, Craig R. Skinner wrote: ... > Stan's idea of a plain canonical domain & rejecting specific Unix > accounts via smtpd_recipient_restrictions check_recipient_access > reject_system_accounts.map works. Everyone whose replied in this thread knows and understands aliasing much bet

Re: Local UNIX accounts, aliasing & rejecting mail to non-public UNIX accounts

2013-06-22 Thread Viktor Dukhovni
On Sat, Jun 22, 2013 at 12:13:16PM +0100, Craig R. Skinner wrote: > > >main.cf: > > >myorigin = $mydomain > > >mydestination = localhost.$mydomain Notice the exact form of the above (IIRC that was my suggestion). > > No. If the destination you use in virtual_alias_maps is @localhost, > > then TH

Re: Local UNIX accounts, aliasing & rejecting mail to non-public UNIX accounts

2013-06-22 Thread Wietse Venema
I agree with Viktor's description: /etc/postfix/main.cf: # The domain that users are aliased to: mydestination = localhost localhost.$mydomain # The domain in DNS that you receive mail for: vitual_alias_maps = example.com # The alias mapping from "DNS" domain name to UNIX sys