On Thu, Feb 26, 2004 at 10:28:10AM +1100, Jeff Allison wrote: > On Thu, 2004-02-26 at 10:17, Jon Teh wrote: > > > Well, technically you get a real circuit (non-virtual), and your call > > passes through telco switch(es), which are automatic these days. You > > don't have a copper pair going straight from you to your friend :). > > > > -- Jon Teh > well not to my house I'm on a RIM so theres fibre involved somewhere >
That's still considered a real circuit however, even if your call goes via TDMA on the way to the exchange. Inter exchange circuits are fibre these days all running PCM over TDMA. -- Jon Teh -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
