Updates

Latest Tweet



What's New?

Check out for latest innovation, a computer based training video collection


Like this Page

Denise Donohue

Home / Authors / Denise Donohue

Tags

cisco communication computer networking electronics voice professional certification cisco systems cisco career certifications voice over internet protocol telephone exchanges private branch exchange h.323 media gateway control protocol (mgcp) dial peer ccna building cisco multilayer switched networks cisco press cisco networking academy

Published Books

Cisco Voice Gateways and Gatekeepers

Read more

August 2006

CCNP Quick Reference

Read more

June 2008

Co-Authors