Re: [External] Re: Forwarding mail

2021-05-05 Thread Viktor Dukhovni
On Wed, May 05, 2021 at 05:49:52PM +, Cindy Yoho wrote: > I did try doing it in the alias file and it didn’t work. Now that I > recall, though, we had to change a firewall rule to allow it through > with the virtual setup so that was probably the issue when I tried > alias. I will try that

Re: [External] Re: Forwarding mail

2021-05-05 Thread Cindy Yoho
I did try doing it in the alias file and it didn’t work. Now that I recall, though, we had to change a firewall rule to allow it through with the virtual setup so that was probably the issue when I tried alias. I will try that again. When I left $myorigin = $myhostname, the outgoing mail

Re: Forwarding mail

2021-05-05 Thread Viktor Dukhovni
On Wed, May 05, 2021 at 04:36:53PM +, Cindy Yoho wrote: > I have little experience with mail and less with postfix. I have > several CentOS 7/Oracle Linux 8 servers where I have been forwarding > the local mail to user's Exchange email addresses by simply setting up > an alias in the

Forwarding mail

2021-05-05 Thread Cindy Yoho
I have little experience with mail and less with postfix. I have several CentOS 7/Oracle Linux 8 servers where I have been forwarding the local mail to user's Exchange email addresses by simply setting up an alias in the /etc/aliases file. root:

Re: "default_transport = smtp:relay" vs "relayhost = relay"

2021-05-05 Thread Wietse Venema
IL Ka: > > > > Yes, "relayhost" also affects the routing of mail to "relay_domains". > > > > Thank you, Viktor. > > I see: "relay_domains" -> "relay_transport". > "relayhost" affects both: default_transport and relay_transport Indeed. The interactions between these parameters are documented in

Re: "default_transport = smtp:relay" vs "relayhost = relay"

2021-05-05 Thread IL Ka
> > Yes, "relayhost" also affects the routing of mail to "relay_domains". > > Thank you, Viktor. I see: "relay_domains" -> "relay_transport". "relayhost" affects both: default_transport and relay_transport

Re: backup mx: relay_domains vs permit_mx_backup

2021-05-05 Thread IL Ka
Thank you Bill, This is the part I missed: > Anyone can make their domain point to your MTA as a > backup MX. And my postfix will automatically act as backup MX for anyone who simply adds my ip as back MX unless I set "permit_mx_backup_networks". Now it is clear