https://www.ejabberd.im/node/15419 en https://www.ejabberd.im/node/15419#comment-61973 <p>In ejabberd_c2s listener, instead of tls or starttls, use this option: starttls_required.</p> <p>Install some clients, and configure them to use encryption (usually that's enabled by default). Try to login, and then attempt to discover services or join a room. If you can do all this, then that client is connected with encryption.</p> <p>In the clients, disable encryption, and attempt to login. It should fail.</p> Mon, 25 Nov 2013 10:57:33 +0000 mfoss comment 61973 at https://www.ejabberd.im