$20
 |
This training is a "best-of" series that combines all
the other VoIP series into one. Jeremy provides you with
practical scenarios demonstrating real world problems
and solutions. He also demonstrates troubleshooting in
both CallManager 4 (the Windows version) and 6 (the Linux
version). Plus, he explains many concepts that fill in the
gaps if you don't have experience with some of the
prerequisite information.
http://www.cbtnuggets.com/webapp/product?id=273
