Date Added: Feb 2007
Failure to account for VoIP bandwidth requirements will severely limit the reliability of a VoIP system and place a huge burden on your WAN infrastructure. George Ou explains how to deal with the various audio compression algorithms and WAN topologies so that you can calculate your bandwidth needs. Once you've learned how to determine bandwidth utilization, you'll be able to set the proper amount of bandwidth allocation for QoS.
This download includes a companion Excel template to help you run your own calculations.
The text portion of this download is also available as an HTML article. Join the discussion and share your experiences and opinions.