Digitalchina Networks DCS-3950 series User Manual

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DCS-3950 series Ethernet switch manual
packets (such as BPDU). Choose an array according to the Cos value when QoS is
shut down
& When QoS is enabled in Global Mode,. QoS is enabled on all ports with 4 traffic
queues. The default CoS value of the port is 0; port is in not Trusted state by default;
the default queue weight values are 1, 2, 4, 8 in order, all QoS Map is using the
default value.
& CoS value 7 maps to queue 4 that has the highest priority and usually reserved for
certain protocol packets. It is not recommended for the user to change the mapping
between CoS 7 to Queue 4, or set the default port CoS value to 7.
& Policy map can only be bound to ingress direction, egress is not supported yet.
& If the policy is too complex to be configured due to hardware resource limit, error
massages will be provided.

Digitalchina Networks DCS-3950 series Specifications

General

Brand	Digitalchina Networks
Model	DCS-3950 series
Category	Network Router
Language	English