115
[DiffServ Priority Mapping]
DSCP priority operation will use the priority setting in ToS field of IP packets for
QoS operation.
Seven DSCP values (0~63) could be defined and map to priority queues (High
/Middle/Normal/Low).
This mapping is done by port. And “All” could be selected for every port.
If DSCP priority function is enabled, these settings will be followed for QoS
operation.
2). Queue Mode
This switch supports Strict Priority and WRR (Weight Round Robin) operation for
sending out packets from piority queues.