Switching to VoIP
by Theodore Wallingford

The following error was *corrected* in the 9/05 reprint:

Here's a key to the markup:
	[page-number]: serious technical mistake
	{page-number}: minor technical mistake
	<page-number>: important language/formatting problem
	(page-number): language change or minor formatting problem



(354) Tip in middle of page:
"Even though Asterisk no longer supports MySQL for CDR, because of license conflicts, AMP still 
uses MySQL to store its dial-plan"

NOW READS:
"AMP uses MySQL to store its dial-plan configuration."