User's Manual of SGS-5240 Series Managed Switch
4.5 CoS
CoS > Cos page is used to specify the default port priority for each interface on the switch. All untagged packets entering the
◆Port – Displays a list of ports or trunks.
switch are tagged with the specified default port priority, and then sorted into the appropriate priority queue at the output port.
◆CoS – The priority that is assigned to untagged frames received on the specified interface. (Range: 0-7; Default: 0)
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