Tag: ToS
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VoIP QoS Settings – part 2
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In part 1, we examined the Layer 2 QoS settings available on most VoIP equipment. In this second part, I will explore the Layer 3 parameters and offer practical suggestions for the values that should be assigned to them. We will briefly look at the history and structure of the ToS and DSCP fields and their place within the DiffServ packet prioritisation model. Recap I explained in part 1 how Layer 2 data can be tagged…