I have an all cisco network, with cisco wifi running on top of it, using the built in cisco macros for wifi, and switch to switch trunks. On top of that were running a non cisco voip network. The qos ...

In QoS Part 1, we covered the high-level goals and concepts of using Quality of Service (QoS) to make sure that the most important network traffic gets through if the network becomes congested. This ...

Now that we’ve discussed some of the basic concepts and configuration fundamentals for topics found in Cisco’s QoS course, let’s shift our focus to a few practice exam questions. By the way, these are ...

In our previous blog entry, I challenged you with five QoS review questions. Hope you had fun with those. Here are the answers and explanations: Identify two statements which are correct regarding ...

A guide to network quality of service for the edge Your email has been sent Network quality of service is the measurement of the overall performance of a network, and the purpose of QoS is to have the ...