H3C Technologies H3C S5560 Series Switches - Manual (Page 348)

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[SwitchA-pbr-aaa-5] if-match acl 3101
[SwitchA-pbr-aaa-5] apply next-hop 1.1.2.2
[SwitchA-pbr-aaa-5] quit
# Configure local PBR by applying policy aaa to Switch A.
[SwitchA] ip local policy-based-route aaa
2. Configure Switch B:
# Create VLAN 10.
<SwitchB> system-view
[SwitchB] vlan 10
[SwitchB-vlan10] quit
# Configure the IP address of VLAN-interface 10.
[SwitchB] interface vlan-interface 10
[SwitchB-Vlan-interface10] ip address 1.1.2.2 24
3. Configure Switch C:
# Create VLAN 20.
<SwitchC> system-view
[SwitchC] vlan 20
[SwitchC-vlan20] quit
# Configure the IP address of VLAN-interface 20.
[SwitchC] interface vlan-interface 20
[SwitchC-Vlan-interface20] ip address 1.1.3.2 24
Verifying the configuration
# Telnet to Switch B on Switch A. The operation succeeds.
# Telnet to Switch C on Switch A. The operation fails.
# Ping Switch C from Switch A. The operation succeeds.
Telnet uses TCP and ping uses ICMP. The results show the following:
• All TCP packets sent from Switch A are forwarded to the next hop 1.1.2.2.
• Other packets are forwarded through VLAN-interface 20.
• The local PBR configuration is effective.
Packet type-based interface PBR configuration example
Network requirements
As shown in Figure 81 , configure PBR on Switch A to forward all TCP packets received on VLAN-interface
11 to the next hop 1.1.2.2. Switch A forwards other packets according to the routing table.