From 3381fd68c24326d0c02355f8f8a3a929f1474389 Mon Sep 17 00:00:00 2001
From: Andreas Knuth <andreas.knuth@gmail.com>
Date: Sun, 22 Feb 2026 22:30:33 -0600
Subject: [PATCH] sdfsdf

---
 DMS/docker-compose.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/DMS/docker-compose.yml b/DMS/docker-compose.yml
index 8f323c0..05f8a4c 100644
--- a/DMS/docker-compose.yml
+++ b/DMS/docker-compose.yml
@@ -137,8 +137,13 @@ services:
       # Roundcube verbindet intern über den Docker-Alias
       - ROUNDCUBEMAIL_DEFAULT_HOST=ssl://node1.email-srvr.com
       - ROUNDCUBEMAIL_DEFAULT_PORT=993
-      - ROUNDCUBEMAIL_SMTP_SERVER=ssl://node1.email-srvr.com     # intern, kein externer DNS-SNI-Chaos
-      - ROUNDCUBEMAIL_SMTP_PORT=465
+      # Interner Traffic ohne TLS
+      - ROUNDCUBEMAIL_SMTP_SERVER=mailserver
+      - ROUNDCUBEMAIL_SMTP_PORT=25
+      
+      # WICHTIG: Variablen LEER lassen, damit Roundcube keine Authentifizierung versucht!
+      - ROUNDCUBEMAIL_SMTP_USER=
+      - ROUNDCUBEMAIL_SMTP_PASSWORD=
       - ROUNDCUBEMAIL_PLUGINS=password,email_config
       # NEU: Schaltet die strikte PHP-Zertifikatsprüfung für interne Verbindungen ab
       - ROUNDCUBEMAIL_IMAP_CONN_OPTIONS={"ssl":{"verify_peer":false,"verify_peer_name":false}}