Per Hop Behaviour (PHB) | DiffServ Code Point (DSCP) | IP Precedence | |||
Default | 0 | ||||
000000 | |||||
Assured Forwarding | Low Drop Probability | Medium Drop Probability | High Drop Probability | ||
Class 1 | AF11 | AF12 | AF13 | 1 | |
001010 | 001100 | 001110 | |||
Class 2 | AF21 | AF22 | AF23 | 2 | |
010010 | 010100 | 010110 | |||
Class 3 | AF31 | AF32 | AF33 | 3 | |
011010 | 011100 | 011110 | |||
Class 4 | AF41 | AF42 | AF43 | 4 | |
100010 | 100100 | 100110 | |||
Expedited Forwarding | EF | 5 | |||
101110 |
DSCP | Binary | Decimal |
Default | 000000 | 0 |
CS1 | 001000 | 8 |
AF11 | 001010 | 10 |
AF12 | 001100 | 12 |
AF13 | 001110 | 14 |
CS2 | 010000 | 16 |
AF21 | 010010 | 18 |
AF22 | 010100 | 20 |
AF23 | 010110 | 22 |
CS3 | 011000 | 24 |
AF31 | 011010 | 26 |
AF32 | 011100 | 28 |
AF33 | 011110 | 30 |
CS4 | 100000 | 32 |
AF41 | 100010 | 34 |
AF42 | 100100 | 36 |
AF43 | 100110 | 38 |
CS5 | 101000 | 40 |
EF | 101110 | 46 |
CS6 | 110000 | 48 |
CS7 | 111000 | 56 |