| ToS | DSCP | |||||||||||
| Dec | Hex | Bin | Precedence | Flag | Dec | Hex | Bin | PHB Class | ||||
| Dec | Bin | Name | Delay | Throughput | Reliability | |||||||
| 0 | 0x00 | 0 | 0 | 0 | Routine | 0 | 0 | 0 | 0 | 0x00 | 0 | none |
| 4 | 0x04 | 100 | 0 | 0 | Routine | 0 | 0 | 1 | 1 | 0x01 | 1 | none |
| 8 | 0x08 | 1000 | 0 | 0 | Routine | 0 | 1 | 0 | 2 | 0x02 | 10 | none |
| 12 | 0x0C | 1100 | 0 | 0 | Routine | 0 | 1 | 1 | 3 | 0x03 | 11 | none |
| 16 | 0x10 | 10000 | 0 | 0 | Routine | 1 | 0 | 0 | 4 | 0x04 | 100 | none |
| 32 | 0x20 | 100000 | 1 | 1 | Priority | 0 | 0 | 0 | 8 | 0x08 | 1000 | cs1 |
| 40 | 0x28 | 101000 | 1 | 1 | Priority | 0 | 1 | 0 | 10 | 0x0A | 1010 | af11 |
| 48 | 0x30 | 110000 | 1 | 1 | Priority | 1 | 0 | 0 | 12 | 0x0C | 1100 | af12 |
| 56 | 0x38 | 111000 | 1 | 1 | Priority | 1 | 1 | 0 | 14 | 0x0E | 1110 | af13 |
| 64 | 0x40 | 1000000 | 2 | 10 | Immediate | 0 | 0 | 0 | 16 | 0x10 | 10000 | cs2 |
| 72 | 0x48 | 1001000 | 2 | 10 | Immediate | 0 | 1 | 0 | 18 | 0x12 | 10010 | af21 |
| 80 | 0x50 | 1010000 | 2 | 10 | Immediate | 1 | 0 | 0 | 20 | 0x14 | 10100 | af22 |
| 88 | 0x58 | 1011000 | 2 | 10 | Immediate | 1 | 1 | 0 | 22 | 0x16 | 10110 | af23 |
| 96 | 0x60 | 1100000 | 3 | 11 | Flash | 0 | 0 | 0 | 24 | 0x18 | 11000 | cs3 |
| 104 | 0x68 | 1101000 | 3 | 11 | Flash | 0 | 1 | 0 | 26 | 0x1A | 11010 | af31 |
| 112 | 0x70 | 1110000 | 3 | 11 | Flash | 1 | 0 | 0 | 28 | 0x1C | 11100 | af32 |
| 120 | 0x78 | 1111000 | 3 | 11 | Flash | 1 | 1 | 0 | 30 | 0x1E | 11110 | af33 |
| 128 | 0x80 | 10000000 | 4 | 100 | FlashOverride | 0 | 0 | 0 | 32 | 0x20 | 100000 | cs4 |
| 136 | 0x88 | 10001000 | 4 | 100 | FlashOverride | 0 | 1 | 0 | 34 | 0x22 | 100010 | af41 |
| 144 | 0x90 | 10010000 | 4 | 100 | FlashOverride | 1 | 0 | 0 | 36 | 0x24 | 100100 | af42 |
| 152 | 0x98 | 10011000 | 4 | 100 | FlashOverride | 1 | 1 | 0 | 38 | 0x26 | 100110 | af43 |
| 160 | 0xA0 | 10100000 | 5 | 101 | Critical | 0 | 0 | 0 | 40 | 0x28 | 101000 | cs5 |
| 176 | 0xB0 | 10110000 | 5 | 101 | Critical | 1 | 0 | 0 | 44 | 0x2C | 101100 | voice-admit |
| 184 | 0xB8 | 10111000 | 5 | 101 | Critical | 1 | 1 | 0 | 46 | 0x2E | 101110 | ef |
| 192 | 0xC0 | 11000000 | 6 | 110 | InterNetwork Control | 0 | 0 | 0 | 48 | 0x30 | 110000 | cs6 |
| 224 | 0xE0 | 11100000 | 7 | 111 | Network Control | 0 | 0 | 0 | 56 | 0x38 | 111000 | cs7 |