diff --git a/conf/main_ipv4.conf.sample b/conf/main_ipv4.conf.sample
index 60de004..9e5a6c0 100644
--- a/conf/main_ipv4.conf.sample
+++ b/conf/main_ipv4.conf.sample
@@ -314,7 +314,7 @@ dovecot_auth_service=false
 
 # - Port listen for dovecot auth requests
 # -
-dovecot_auth_port=44444
+dovecot_auth_port="$dovecot_external_auth_port"
 
 # - Client Network(s) allowed to connect to dovecot's auth service
 # -
@@ -394,7 +394,7 @@ jitsi_udp_ports_out="$standard_http_ports,$standard_turn_service_ports,4443,4444
 # -
 jitsi_dovecot_auth=false
 jitsi_dovecot_host=""
-jitsi_dovecot_port="444444"
+jitsi_dovecot_port="$default_jitsi_dovecout_auth_port"
 
 
 # - TURN Server (Stun Server) (for Nextcloud 'talk' app)
diff --git a/conf/main_ipv6.conf.sample b/conf/main_ipv6.conf.sample
index 4ce52be..53dae58 100644
--- a/conf/main_ipv6.conf.sample
+++ b/conf/main_ipv6.conf.sample
@@ -330,7 +330,7 @@ dovecot_auth_service=false
 
 # - Port listen for dovecot auth requests
 # -
-dovecot_auth_port=44444
+dovecot_auth_port="$dovecot_external_auth_port"
 
 # - Client Network(s) allowed to connect to dovecot's auth service
 # -
@@ -413,7 +413,7 @@ jitsi_udp_ports_out="$standard_http_ports,$standard_turn_service_ports,4443,4444
 # -
 jitsi_dovecot_auth=false
 jitsi_dovecot_host=""
-jitsi_dovecot_port="444444"
+jitsi_dovecot_port="$default_jitsi_dovecout_auth_port"
 
 
 # - TURN Server (Stun Server) (for Nextcloud 'talk' app)