H3C S9500 Series Operation Manual page 1058

Operation Manual – QoS
H3C S9500 Series Routing Switches
GigabitEthernet 2/1/1 belongs to VLAN 20 whose VLAN interface IP address is
20.20.20.2/24. The IP address of the connected interface on the ISP router is
20.20.20.1/24.
Ethernet 3/1/1 belongs to VLAN 30 whose VLAN interface IP address is
20.20.30.2/24. The IP address of the connected interface on the ISP router is
20.20.30.1/24.
Configure traffic redirecting to transmit packets with IP precedence 4, 5, 6, and 7 over
the gigabit link and transmit other packets over the 100 Mbps link.
II. Network Diagram
Figure 1-9 Network diagram for traffic redirecting configuration
III. Configuration procedure
# Configure VLAN 20 and VLAN 30. Configure IP addresses for their VLAN interfaces
to allow the S9500 switch to communicate with the ISP router.
<H3C> system-view
[H3C] vlan 20
[H3C-vlan20] port gigabitethernet 2/1/1
[H3C-vlan20] quit
[H3C] interface Vlan-interface 20
[H3C-Vlan-interface20] ip address 20.20.20.2 255.255.255.0
[H3C-Vlan-interface20] quit
[H3C] vlan 30
[H3C-vlan30] port ethernet 3/1/1
[H3C-vlan30] quit
[H3C] interface Vlan-interface 30
[H3C-Vlan-interface30] ip address 20.20.30.2 255.255.255.0
# Configure a flow template for matching traffic by IP precedence and apply the flow
template to GigabitEthernet 2/1/2.
[H3C] flow-template user-defined slot 2 ip-precedence
[H3C] interface GigabitEthernet 2/1/2
[H3C-GigabitEthernet2/1/2] flow-template user-defined
# Configure ACL 3000 and ACL 3100.
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Chapter 1 QoS Configuration