CLI can't connect to DC on native port without defined remote protocol

msimka@msimka-t450:/tmp/GA/jboss-eap-7.0$ ./bin/jboss-cli.sh -c --controller=127.0.0.1:9999
[domain@127.0.0.1:9999 /] quit
msimka@msimka-t450:/tmp/GA/jboss-eap-7.0$ ./bin/jboss-cli.sh -c --controller=remoting://127.0.0.1:9999
[domain@127.0.0.1:9999 /] quit
msimka@msimka-t450:/tmp/GA/jboss-eap-7.0$ ./bin/jboss-cli.sh -c --controller=remote://127.0.0.1:9999
[domain@127.0.0.1:9999 /] quit

msimka@msimka-t450:/tmp/jboss-eap-7.1$ ./bin/jboss-cli.sh -c --controller=127.0.0.1:9999
Failed to connect to the controller: Unable to negotiate SSL connection with controller at 127.0.0.1:9999
msimka@msimka-t450:/tmp/jboss-eap-7.1$ ./bin/jboss-cli.sh -c --controller=remoting://127.0.0.1:9999
Failed to connect to the controller: Unable to negotiate SSL connection with controller at 127.0.0.1:9999
msimka@msimka-t450:/tmp/jboss-eap-7.1$ ./bin/jboss-cli.sh -c --controller=remote://127.0.0.1:9999
[domain@127.0.0.1:9999 /] quit

15:46:26,184 TRACE [org.jboss.remoting.remote.connection] Connection error detail: javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
        at sun.security.ssl.EngineInputRecord.bytesInCompletePacket(EngineInputRecord.java:156)
        at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:868)
        at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:781)
        at org.xnio.ssl.JsseStreamConduit.performIO(JsseStreamConduit.java:1364)
        at org.xnio.ssl.JsseStreamConduit.read(JsseStreamConduit.java:991)
        at org.xnio.conduits.ConduitStreamSourceChannel.read(ConduitStreamSourceChannel.java:123)
        at org.jboss.remoting3.remote.MessageReader.getMessage(MessageReader.java:131)
        at org.jboss.remoting3.remote.ClientConnectionOpenListener$Greeting.handleEvent(ClientConnectionOpenListener.java:165)
        at org.jboss.remoting3.remote.ClientConnectionOpenListener$Greeting.handleEvent(ClientConnectionOpenListener.java:160)
        at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
        at org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:66)
        at org.xnio.ssl.JsseStreamConduit.run(JsseStreamConduit.java:446)
        at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:588)
        at org.xnio.nio.WorkerThread.run(WorkerThread.java:468)