Nortel 2360 Configuration Manual page 350

350 Configuring quality of service
Figure 2. QoS on WSSs—marking of egress packets
WSS has classified
ingress packet.
Egress interface has
802.1Q VLAN tag?
No VLAN tag
Egress interface
is IP tunnel?
No
Do not mark DSCP.
NN47250-500 (320657-F Version 02.01)
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.