ToS DSCP Mappings

Reference table of ToS to DSCP mappings below.

PHB Value	ToS Byte	String	DSCP Value
CS0	0	Routine	0
CS1	32	PRIORITY	8
AF11	40		10
AF12	48		12
AF13	56		14
CS2	64	IMMEDIATE	16
AF21	72		18
AF22	80		20
AF23	88		22
CS3	96	FLASH	24
AF31	104		26
AF32	112		28
AF33	120		30
CS4	128	FLASHOVERRIDE	32
AF41	136		34
AF42	144		36
AF43	152		38
CS5	160	CRITICAL	40
EF	184		46
CS6	192	INTERNETWORK CONTROL	48
CS7	224	NETWORK CONTROL	56