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Managed Industrial Ethernet Switch User Manual
3onedata proprietary and confidential 36
Copyright © 3onedata Co., Ltd.
The main element configuration description of ToS mapping interface:
Interface Element Description
ToS (DSCP) value It displays ToS (DSCP) in hexadecimal and decimal format
simultaneously. The value in the bracket is decimal.
Priority queue
Set mapping between ToS value and priority queue, options
are as follows:
Low: low priority queue
Normal: normal priority queue
Medium: medium priority queue
High: high priority queue
Instance: ToS mapping configuration
For example:
When the ToS value is set to 0x00~0x3C, the corresponding priority is Low.
When the ToS value is set to 0x40~0x7C, the corresponding priority is Normal.
When the ToS value is set to 0x80~0xBC, the corresponding priority is Medium.