阿里云服务器25端口禁用导致Java项目Mail邮件发送失败

现将邮件服务器的发送端口改为465；

Properties javaMailProperties = new Properties();
javaMailProperties.setProperty("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
javaMailProperties.setProperty("mail.smtp.socketFactory.port", "465");
javaMailProperties.setProperty("mail.smtp.port", "465");
修改springmvc配置文件配置:

   
   
       
   
     
         javax.net.ssl.SSLSocketFactory
         465
         465