Figure 25 QoS on WX Switches—Marking of Egress Packets
WX has classified
ingress packet.
Egress interface has
802.1Q VLAN tag?
No VLAN tag
Egress interface
is IP tunnel?
No
Do not mark DSCP.
Mark 802.1p
with CoS value:
1 -> 1
2 -> 2
3 -> 3
Yes
4 -> 4
5 -> 5
6 -> 6
7 -> 7
Look up CoS and mark
packet's DSCP value:
1 -> 8
2 -> 16
3 -> 24
Yes
4 -> 32
5 -> 40
6 -> 48
7 -> 56
Transmit packet.
WMM QoS Mode
333