From 886eef8a371ecb5cc6f92f1f1ec6516e3e9661b5 Mon Sep 17 00:00:00 2001 From: Philipp Dreimann Date: Wed, 29 Oct 2025 21:40:39 +0100 Subject: [PATCH] fix outgoing smtp configuration in postfix.sh --- data/Dockerfiles/postfix/postfix.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/data/Dockerfiles/postfix/postfix.sh b/data/Dockerfiles/postfix/postfix.sh index 98c2a95cb..e2a90667c 100755 --- a/data/Dockerfiles/postfix/postfix.sh +++ b/data/Dockerfiles/postfix/postfix.sh @@ -498,7 +498,7 @@ echo >> /opt/postfix/conf/master.cf # Append IPv6 SMTP override if needed if [[ "${DISABLE_IPV6_SMTP_SENDING}" == "true" ]]; then echo -e "\n# IPv6 SMTP Override" >> /opt/postfix/conf/master.cf - echo "smtp unix - - n - - smtp" >> /opt/postfix/conf/master.cf + echo "smtp inet n - n - 1 postscreen" >> /opt/postfix/conf/master.cf echo " -o inet_protocols=ipv4" >> /opt/postfix/conf/master.cf fi