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QoS can also be provided using features and capabilities such as data prioritization, queuing, congestion avoidance and traffic shaping. Policy-based networking will one day tie all these features ...

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 ...

There are a few network situations where QoS appears to be set up correctly, and yet packet loss still occurs. These situations can be mystifying for those who don't understand the behavior of the ...

Based on your feedback requesting what topics you’d like to see addressed in this blog, this is the first in a series of entries addressing Cisco’s Quality of Service (QoS) course, and the ...

As a voice manager, you have probably heard the term Quality of Service (QoS) and probably have a good idea that it's a set of technologies whose goal, as far as you're concerned, is protecting voice ...