Figure 27 802.1Q tag header
Table 10 Description on 802.1p priority
802.1p priority (decimal)
0
1
2
3
4
5
6
7
802.1p priority (binary)
000
001
010
011
100
101
110
111
96
Description
best-effort
background
spare
excellent-effort
controlled-load
video
voice
network-management