Re: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread @lbutlr
On 2018-03-20 (07:41 MDT), phep wrote: > > Let's say my domain is example.com. We have a bunch of servers that are > authorised to use our SMTP server to relay their mail to the outside with > something like : > > mynetworks: 192.168.250.0/24 > > So far, so good. I

Re: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread Viktor Dukhovni
> On Mar 20, 2018, at 9:41 AM, phep wrote: > > Now I have a sister organisation with domain example2.com that operates a web > app than needs to send mail through our Postfix server and I want to relay > mails sent from this web app provided the messages sender meets a

Re: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread Benny Pedersen
phep skrev den 2018-03-20 14:41: How can I do that in main.cf ? Simply adding the web app server IP to mynetworks would not do the trick since I'd rather not relay any email traffic from this server, only this webapp messages (notwithstanding fake headers). possible add sasl auth to the

Re: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread Matus UHLAR - fantomas
On 20.03.18 14:41, phep wrote: Let's say my domain is example.com. We have a bunch of servers that are authorised to use our SMTP server to relay their mail to the outside with something like : mynetworks: 192.168.250.0/24 So far, so good. Now I have a sister organisation with domain

RE: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread Fazzina, Angelo
Hi, I use postfix version 2.6 or 2.10 I forget Can you test setting these settings ? In main.cf #relay_domains = test.uconn.edu $mydestination #relay_recipient_maps = hash:/etc/postfix/relay_recipients tfix]# more relay_recipients angelo.fazz...@test.uconn.edu OK Not sure is