ZyXEL Communications P-660RU-Tx User Manual page 108

Chapter 11 Quality of Service (QoS)
Table 30 Internal Layer2 and Layer3 QoS Mapping
PRIORITY
QUEUE
3
4
5
6
7
108
LAYER 2 LAYER 3
IEEE 802.1P
USER PRIORITY TOS (IP
PRECEDENCE) DSCP
(ETHERNET
PRIORITY)
3 1
4 2
5 3
6 4
5
7 6
7
IP PACKET
LENGTH (BYTE)
001110 250~1100
001100
001010
001000
010110
010100
010010
010000
011110 <250
011100
011010
011000
100110
100100
100010
100000
101110
101000
110000
111000
P-660RU-Tx User's Guide