From 4cad8a5b2201fd3b04de656bf5f1279b3b1d8245 Mon Sep 17 00:00:00 2001 From: andryyy Date: Tue, 25 Jul 2017 10:04:18 +0200 Subject: [PATCH] Remove 172. from inet_interfaces --- docs/firststeps-local_mta.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/firststeps-local_mta.md b/docs/firststeps-local_mta.md index 19dc9a507..17bb713c8 100644 --- a/docs/firststeps-local_mta.md +++ b/docs/firststeps-local_mta.md @@ -5,10 +5,12 @@ The easiest option would be to disable the listener on port 25/tcp. #smtp inet n - - - - smtpd ``` -Furthermore, to relay your local mail over the dockerized mailcow, you may want to add `172.22.1.1` as relayhost: +Furthermore, to relay over a dockerized mailcow, you may want to add `172.22.1.1` as relayhost and remove the Docker interface from "inet_interfaces": ``` postconf -e 'relayhost = 172.22.1.1' +postconf -e "mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128" +postconf -e "inet_interfaces = loopback-only" ``` "172.22.1.1" is the mailcow created network gateway in Docker.