Operation Manual – URPF H3C S9500 Series Routing Switches Chapter 1 URPF Configuration Chapter 1 URPF Configuration When configuring URPF, go to these sections for information you are interested in: URPF Overview Configuring URPF URPF Configuration Examples Note: The service processor boards mentioned in the chapter refer to LSB1NAMB0 boards.
Operation Manual – URPF H3C S9500 Series Routing Switches Chapter 1 URPF Configuration 1.2 Configuring URPF The following section describes the URPF configuration tasks: Configure packet redirection Enable URPF on ports Display port configuration information Clear URPF statistical counters to zero Use the urpf enable command to enable URPF for a certain VLAN port and specify the service processor board where the port locates.
Page 6
[H3C] acl number 4000 # Permit the IP packets going into VLAN 1000 and the DMAC must be the interface MAC000f-e239-a9b8. [H3C-acl-link-4000] rule 0 permit ip ingress 1000 egress 000f-e239-a9b8 0000-0000-0000 # Permit the IP packets going into VLAN 1001.
Page 7
Operation Manual – URPF H3C S9500 Series Routing Switches Chapter 1 URPF Configuration [H3C-acl-link-4000] rule 1 permit ip ingress 1001 egress 000f-e239-a9b8 0000-0000-0000 # Configure a user-defined flow template. [H3C] flow-template user-defined slot 6 vlanid ethernet-protocol dmac 00-00-00 # Apply the flow template on port Ethernet 6/1/1 and configure traffic redirection.