Home Globe Globe Explains How Calls Are Made TelcoGlobeNews Globe Explains How Calls Are Made By Mark Marcelo - May 7, 2013 842 0 SHARE Facebook Twitter I love this video. This is very informative! <noscript><iframe class='youtube-player' width='560' height='315' src='https://www.youtube.com/embed/Mi0AkX5ANjU?version=3&rel=1&fs=1&autohide=2&showsearch=0&showinfo=1&iv_load_policy=1&wmode=transparent' allowfullscreen='true' style='border:0;'></noscript>
