What protocol does an Expressway use to send the call setup message in an H.323 call?

Posted by: Pdfprep Category: 200-150 Tags: , ,

What protocol does an Expressway use to send the call setup message in an H.323 call?
B . 245
D . 239
F . 120
H . 931

Answer: D

Leave a Reply

Your email address will not be published.