How does the SSL orchestrator deal with non-http traffic encrypted over SSL

Hi;

Let's say that the orchestrator is doing SSL decryption then sending the clear text traffic to an Explicit Proxy, how would the orchestrator deal with TLS encrypted traffic like Skype, MAPI over SSL or SIP over SSL, would it still decrypt it and send it in clear text to the Explicit Proxy or it wouldn't even decrypt it and send it to the Internet bypassing the Explicit Proxy all together.

Kindly

Wasfi