H3C S9500 Series Operating Manual page 35

Operation Manual – QoS
H3C S9500 Series Routing Switches
6
7
II. Network diagram
GE7/1/1
VLAN2
PC A
1.0.0.1/8
Figure 1-10 Network diagram for queue-schedule configuration
III. Configuration procedure
# Modify the mapping between 802.1p priority and local precedence.
<H3C> system-view
[H3C] qos cos-local-precedence-map 7 6 5 4 3 2 1 0
# Use WRR algorithm for the queues 0 through 5. Set the queues 0, 1, and 2 into WRR
queue 1, with weight being 20, 20, and 30; set the queues 3, 4 and 5 into WRR queue 2,
with weight being 20, 20, and 40. Use SP algorithm for the queues 6 and 7.
[H3C] interface GigabitEthernet7/1/1
[H3C-GigabitEthernet7/1/1] queue-scheduler wrr group1 0 20 1 20 2 30 group2
3 20 4 20 5 40
[H3C-GigabitEthernet7/1/1] return
<H3C> display qos-interface GigabitEthernet7/1/1 queue-scheduler
GigabitEthernet7/1/1 Port scheduling:
QID:
-----------------------------------
0 :
1 :
2 :
3 :
4 :
5 :
6 :
802.1p priority
GE7/1/8
GE7/1/2
VLAN3
PC B
2.0.0.1/8
scheduling-group
wrr , group1
wrr , group1
wrr , group1
wrr , group2
wrr , group2
wrr , group2
sp
1
0
weight
20
20
30
20
20
40
0
1-33
Chapter 1 QoS Configuration
Local precedence