diff --git a/conf/default_ports.conf b/conf/default_ports.conf
index ba0fdc7..a72d902 100644
--- a/conf/default_ports.conf
+++ b/conf/default_ports.conf
@@ -49,10 +49,16 @@ standard_ipsec_nat_t=4500
 standard_http_ports="80,443"
 standard_mailuser_ports="587,465,110,995,143,993"
 
+# - Dovecot Service
+# -
+dovecot_external_auth_port="44444"
+
 # - Jitsi Video Conference Service
 # -
 standard_jitsi_tcp_ports="$standard_http_ports"
 standard_jitsi_udp_port_range="10000:20000"
+default_jitsi_dovecout_auth_port="$dovecot_external_auth_port"
+
 
 # - TURN Server (Stun Server) (for Nextcloud 'talk' app)
 # -