How to connect OnPrem Mail Server using Java?

former_member564298 — Wed, 30 Sep 2020 10:33:50 GMT

Trying to connect onprem email server configured in Cloud connector but getting error Could not connect to host <provided in cloud connector>:port <provided in cloud connector>.

Configuration steps are

Configured mail address and 25 as port in Cloud connector
Generated virtual host and port configured in Destination service
Created an instance of Connectivity service to create socks host and port
Using that created socks host and port in java like

String user = destConfig.getUser();
String password = destConfig.getPassword();

Properties props = new Properties();
props.put("mail.transport.protocol", destConfig.getProtocol());
props.put("mail.smtp.port", destConfig.getPort());
props.put("mail.smtp.starttls.required", Boolean.parseBoolean(destConfig.getAuth()));
props.put("mail.password", destConfig.getPassword());
props.put("mail.description", destConfig.getDescription());
props.put("mail.user", destConfig.getUser());
props.put("mail.smtp.auth", Boolean.parseBoolean(destConfig.getAuth()));
props.put("mail.smtp.starttls.enable", Boolean.parseBoolean(destConfig.getStarttlsEnable()));
props.put("mail.smtp.host", destConfig.getHost());
props.put("mail.smtp.ssl.enable", Boolean.parseBoolean(destConfig.getSslEnable()));
//Set proxy
props.put("mail.smtp.socks.host", "xx.x.x.x");
props.put("mail.smtp.socks.port", "20004");
props.put("mail.smtp.ssl.trust", "*");
props.put("mail.smtp.proxy.user", "<Connectivity clinet id>");
props.put("mail.smtp.proxy.password", "<secret key>");
return Session.getDefaultInstance(props, 
new javax.mail.Authenticator() { 
protected PasswordAuthentication getPasswordAuthentication() { 
return new PasswordAuthentication(user,password); 
} 
});

Kindly help us.

Re: How to connect OnPrem Mail Server using Java?

former_member656841 — Sun, 18 Apr 2021 15:38:52 GMT

Hola, tengo el mismo requerimiento, si alguien lo ah realizado antes, ayúdenos.

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How to connect OnPrem Mail Server using Java?

Re: How to connect OnPrem Mail Server using Java?