Update README.md (#2004)

encouraging implicit TLS on port 465 according to RFC8314
PHPMailer · Mar 4, 2020 · e9710ee · e9710ee
1 parent 8666152
commit e9710ee
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -102,8 +102,8 @@ try {
     $mail->SMTPAuth   = true;                                   // Enable SMTP authentication
     $mail->Username   = 'user@example.com';                     // SMTP username
     $mail->Password   = 'secret';                               // SMTP password
-    $mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;         // Enable TLS encryption; `PHPMailer::ENCRYPTION_SMTPS` also accepted
-    $mail->Port       = 587;                                    // TCP port to connect to
+    $mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;         // Enable TLS encryption; `PHPMailer::ENCRYPTION_SMTPS` encouraged
+    $mail->Port       = 587;                                    // TCP port to connect to, use 465 for `PHPMailer::ENCRYPTION_SMTPS` above
 
     //Recipients
     $mail->setFrom('from@example.com', 'Mailer');