Re: Best practive for TLS/DNS Setup for exim

2020-05-19 Thread Dan Ritter
Rainer Dorsch wrote: > Am Montag, 18. Mai 2020, 19:58:06 CEST schrieb Dan Ritter: > > Rainer Dorsch wrote: > > I think you're overcomplicating it. > > > > Your domain can and should have two or more MX records, with > > different priority levels. The MX records don't even have to > > point to nam

Re: Best practive for TLS/DNS Setup for exim

2020-05-19 Thread Greg Wooledge
On Tue, May 19, 2020 at 05:10:33PM +0200, Rainer Dorsch wrote: > Just curious, if I have multiple MX records, how would you sync the incoming > emails (*) ? I can see with an NFS mounted home directory with Maildir > mailboxes that could work and dovecot could probably run on multiple hosts > (o

Re: Best practive for TLS/DNS Setup for exim

2020-05-19 Thread Rainer Dorsch
Am Montag, 18. Mai 2020, 19:58:06 CEST schrieb Dan Ritter: > Rainer Dorsch wrote: > > Hi, > > > > I am just wondering how a efficient setup for TLS/DNS for exim looks like: > > > > Right now I have an A entry in the DNS server for smtp. and a > > letsencrypt certificate as well. > > > > If I set

Re: Best practive for TLS/DNS Setup for exim

2020-05-19 Thread Rainer Dorsch
Am Dienstag, 19. Mai 2020, 16:15:36 CEST schrieb Dan Ritter: > Rainer Dorsch wrote: > > Am Montag, 18. Mai 2020, 20:50:49 CEST schrieb Dan Ritter: > > > Rainer Dorsch wrote: > > > > I was more concerned about the outgoing server configured in the email > > > > clients and used to send main from my

Re: Best practive for TLS/DNS Setup for exim

2020-05-19 Thread Dan Ritter
Rainer Dorsch wrote: > Am Montag, 18. Mai 2020, 20:50:49 CEST schrieb Dan Ritter: > > Rainer Dorsch wrote: > > > I was more concerned about the outgoing server configured in the email > > > clients and used to send main from my domain (at least so far I did not > > > understand that they can make

Re: Best practive for TLS/DNS Setup for exim

2020-05-18 Thread Rainer Dorsch
Am Montag, 18. Mai 2020, 20:50:49 CEST schrieb Dan Ritter: > Rainer Dorsch wrote: > > Am Montag, 18. Mai 2020, 19:58:06 CEST schrieb Dan Ritter: > > > I think you're overcomplicating it. > > > > > > Your domain can and should have two or more MX records, with > > > different priority levels. The M

Re: Best practive for TLS/DNS Setup for exim

2020-05-18 Thread Dan Ritter
Rainer Dorsch wrote: > Am Montag, 18. Mai 2020, 19:58:06 CEST schrieb Dan Ritter: > > I think you're overcomplicating it. > > > > Your domain can and should have two or more MX records, with > > different priority levels. The MX records don't even have to > > point to names in your domain. > > >

Re: Best practive for TLS/DNS Setup for exim

2020-05-18 Thread Rainer Dorsch
Am Montag, 18. Mai 2020, 19:58:06 CEST schrieb Dan Ritter: > Rainer Dorsch wrote: > > Hi, > > > > I am just wondering how a efficient setup for TLS/DNS for exim looks like: > > > > Right now I have an A entry in the DNS server for smtp. and a > > letsencrypt certificate as well. > > > > If I set

Re: Best practive for TLS/DNS Setup for exim

2020-05-18 Thread Dan Ritter
Rainer Dorsch wrote: > Hi, > > I am just wondering how a efficient setup for TLS/DNS for exim looks like: > > Right now I have an A entry in the DNS server for smtp. and a > letsencrypt certificate as well. > > If I setup a new server and call it SMTP2, I need to reconfigure this in all > m

Best practive for TLS/DNS Setup for exim

2020-05-18 Thread Rainer Dorsch
Hi, I am just wondering how a efficient setup for TLS/DNS for exim looks like: Right now I have an A entry in the DNS server for smtp. and a letsencrypt certificate as well. If I setup a new server and call it SMTP2, I need to reconfigure this in all my email clients. If I install the SMTP c