diff --git a/server/config/runtime_access.go b/server/config/runtime_access.go
index 933864a..f0eee5e 100644
--- a/server/config/runtime_access.go
+++ b/server/config/runtime_access.go
@@ -118,6 +118,33 @@ func cloneConfig(source *Config) *Config {
 	return &clone
 }
 
+type MailPorts struct {
+	SMTP int
+	IMAP int
+	POP3 int
+}
+
+func CurrentMailPorts() MailPorts {
+	ports := MailPorts{SMTP: 25, IMAP: 143, POP3: 110}
+	manager := CurrentManager()
+	if manager == nil {
+		return ports
+	}
+	runtime := manager.Snapshot()
+	if runtime.Generation == 0 {
+		return ports
+	}
+	if runtime.Email.Policy.SMTPPort > 0 && runtime.Email.Policy.SMTPPort <= 65535 {
+		ports.SMTP = runtime.Email.Policy.SMTPPort
+	}
+	if runtime.Email.Policy.IMAPPort > 0 && runtime.Email.Policy.IMAPPort <= 65535 {
+		ports.IMAP = runtime.Email.Policy.IMAPPort
+	}
+	if runtime.Email.Policy.POP3Port > 0 && runtime.Email.Policy.POP3Port <= 65535 {
+		ports.POP3 = runtime.Email.Policy.POP3Port
+	}
+	return ports
+}
 func cloneHTTPConfig(source HTTPConfig) HTTPConfig {
 	clone := source
 	clone.TrustedProxyCIDRs = append([]string(nil), source.TrustedProxyCIDRs...)
diff --git a/server/listen/imap_server/imap_server.go b/server/listen/imap_server/imap_server.go
index 2ef9040..f2868b4 100644
--- a/server/listen/imap_server/imap_server.go
+++ b/server/listen/imap_server/imap_server.go
@@ -27,8 +27,9 @@ func StarTLS() error {
 		return err
 	}
 	instanceTLS = server
-	log.Infof("IMAP With TLS Server Start On Port :993")
-	if err := instanceTLS.ListenAndServeTLS(":993"); err != nil {
+	port := config.CurrentMailPorts().IMAP
+	log.Infof("IMAP With TLS Server Start On Port :%d", port)
+	if err := instanceTLS.ListenAndServeTLS(fmt.Sprintf(":%d", port)); err != nil {
 		return fmt.Errorf("serve IMAP TLS: %w", err)
 	}
 	return nil
diff --git a/server/listen/pop3_server/pop3server.go b/server/listen/pop3_server/pop3server.go
index 1240d16..3ca34c3 100644
--- a/server/listen/pop3_server/pop3server.go
+++ b/server/listen/pop3_server/pop3server.go
@@ -51,9 +51,10 @@ func Start() error {
 	tlsConfig.Certificates = []tls.Certificate{crt}
 	tlsConfig.Time = time.Now
 	tlsConfig.Rand = rand.Reader
-	instance = gopop.NewPop3Server(110, "pop."+cfg.Domain, false, tlsConfig, action{})
+	port := config.CurrentMailPorts().POP3
+	instance = gopop.NewPop3Server(port, "pop."+cfg.Domain, false, tlsConfig, action{})
 	instance.ConnectAliveTime = 5 * time.Minute
-	log.Infof("POP3 Server Start On Port :110")
+	log.Infof("POP3 Server Start On Port :%d", port)
 
 	err = instance.Start()
 	if err != nil {
diff --git a/server/listen/smtp_server/smtp.go b/server/listen/smtp_server/smtp.go
index 433efa1..a1b1e65 100644
--- a/server/listen/smtp_server/smtp.go
+++ b/server/listen/smtp_server/smtp.go
@@ -95,7 +95,7 @@ func Start() error {
 
 	instance = smtp.NewServer(be)
 
-	instance.Addr = ":25"
+	instance.Addr = fmt.Sprintf(":%d", config.CurrentMailPorts().SMTP)
 	instance.Domain = cfg.Domain
 	instance.ReadTimeout = 10 * time.Second
 	instance.WriteTimeout = 10 * time.Second