I have a very strange problem with ispconfig 3.2.6 with debian 11, i can see in debug mode that the file /etc/amavis/conf.d/50-user is not loaded by amavis: Code: config files read: /usr/share/amavis/conf.d/10-debian_scripts, /usr/share/amavis/conf.d/20-package, /etc/amavis/conf.d/01-debian, /etc/amavis/conf.d/05-domain_id, /etc/amavis/conf.d/05-node_id, /etc/amavis/conf.d/15-av_scanners, /etc/amavis/conf.d/15-content_filter_mode, /etc/amavis/conf.d/20-debian_defaults, /etc/amavis/conf.d/25-amavis_helpers, /etc/amavis/conf.d/30-template_localization root@server:~# netstat -putan|grep ":1002" Code: tcp 0 0 127.0.0.1:10023 0.0.0.0:* LISTEN 364/postgrey --pidf tcp 0 0 127.0.0.1:10024 0.0.0.0:* LISTEN 15473/amavisd-new ( tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN 15464/master tcp 0 0 127.0.0.1:10027 0.0.0.0:* LISTEN 15464/master tcp6 0 0 ::1:10023 :::* LISTEN 364/postgrey --pidf tcp6 0 0 ::1:10024 :::* LISTEN 15473/amavisd-new ( if I cat 50-user to a new file amavis load the new file and the port is available root@server:~# cat /etc/amavis/conf.d/50-user > /etc/amavis/conf.d/51-user root@server:~# systemctl restart amavis root@server:~# netstat -putan|grep ":1002" Code: tcp 0 0 127.0.0.1:10023 0.0.0.0:* LISTEN 364/postgrey --pidf tcp 0 0 127.0.0.1:10024 0.0.0.0:* LISTEN 15768/amavisd-new ( tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN 15464/master tcp 0 0 127.0.0.1:10026 0.0.0.0:* LISTEN 15768/amavisd-new ( tcp 0 0 127.0.0.1:10027 0.0.0.0:* LISTEN 15464/master tcp6 0 0 ::1:10023 :::* LISTEN 364/postgrey --pidf tcp6 0 0 ::1:10024 :::* LISTEN 15768/amavisd-new ( tcp6 0 0 ::1:10026 :::* LISTEN 15768/amavisd-new ( The 2 files are the same root@server:~# md5sum /etc/amavis/conf.d/50-user /etc/amavis/conf.d/51-user Code: b4f0d4791920c1f54503ff824cfb70de /etc/amavis/conf.d/50-user b4f0d4791920c1f54503ff824cfb70de /etc/amavis/conf.d/51-user If i move the new file to the the file generated by ispconfig, the port is still available root@server:~# mv /etc/amavis/conf.d/51-user /etc/amavis/conf.d/50-user root@server:~# systemctl restart amavis root@server:~# netstat -putan|grep ":1002" Code: tcp 0 0 127.0.0.1:10023 0.0.0.0:* LISTEN 364/postgrey --pidf tcp 0 0 127.0.0.1:10024 0.0.0.0:* LISTEN 16092/amavisd-new ( tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN 15464/master tcp 0 0 127.0.0.1:10026 0.0.0.0:* LISTEN 16092/amavisd-new ( tcp 0 0 127.0.0.1:10027 0.0.0.0:* LISTEN 15464/master tcp6 0 0 ::1:10023 :::* LISTEN 364/postgrey --pidf tcp6 0 0 ::1:10024 :::* LISTEN 16092/amavisd-new ( tcp6 0 0 ::1:10026 :::* LISTEN 16092/amavisd-new ( Obviously if i remove the file the port become unavailable root@server:~# rm /etc/amavis/conf.d/50-user root@server:~# systemctl restart amavis root@server:~# netstat -putan|grep ":1002" Code: tcp 0 0 127.0.0.1:10023 0.0.0.0:* LISTEN 364/postgrey --pidf tcp 0 0 127.0.0.1:10024 0.0.0.0:* LISTEN 16111/amavisd-new ( tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN 15464/master tcp 0 0 127.0.0.1:10027 0.0.0.0:* LISTEN 15464/master tcp6 0 0 ::1:10023 :::* LISTEN 364/postgrey --pidf tcp6 0 0 ::1:10024 :::* LISTEN 16111/amavisd-new ( if I update the ispconfig install the port still unavailable root@server:~# ispconfig_update.sh --force root@server:~# md5sum /etc/amavis/conf.d/50-user Code: b4f0d4791920c1f54503ff824cfb70de /etc/amavis/conf.d/50-user root@server:~# netstat -putan|grep ":1002" Code: tcp 0 0 127.0.0.1:10023 0.0.0.0:* LISTEN 364/postgrey --pidf tcp 0 0 127.0.0.1:10024 0.0.0.0:* LISTEN 17775/amavisd-new ( tcp 0 0 127.0.0.1:10025 0.0.0.0:* LISTEN 17766/master tcp 0 0 127.0.0.1:10027 0.0.0.0:* LISTEN 17766/master tcp6 0 0 ::1:10023 :::* LISTEN 364/postgrey --pidf tcp6 0 0 ::1:10024 :::* LISTEN 17775/amavisd-new ( Any clue?
See here: https://www.howtoforge.com/community/threads/bullseye-for-ispconfig.87450/page-2#post-427169