H3C Technologies H3C WX3000 Series Unified Switches - Manual (Page 368)

37-24
To do… Use the command… Remarks
Enter port group view port-group group-id —
Configure traffic redirecting
traffic-redirect inbound acl-rule interface
interface-type interface-number
Required
Follow these steps to redirect packets passing a port and matching specific ACL rules:
To do… Use the command… Remarks
Enter system view system-view —
Enter Ethernet port view interface interface-type interface-number —
Configure traffic redirecting
traffic-redirect inbound acl-rule interface
interface-type interface-number
Required
If the traffic is redirected to a Combo port in down state, the system automatically redirects the traffic to
the port corresponding to the Combo port in up state. Refer to Port Basic Configuration in H3C WX3000
Series Unified Switches Switching Engine Configuration Guide for information about Combo ports.
As the priority of traffic classification rules is higher than that of the default rules used for processing
protocol packets, redirecting all the packets or packets of a VLAN may affect device management that
is implemented through Telnet and so on.
Configuration example
z
GigabitEthernet 1/0/1 belongs to VLAN 2 and is connected to the 10.1.1.0/24 network segment.
z
Redirect all the packets from the 10.1.1.0/24 network segment to GigabitEthernet 1/0/7.
1) Method I
system-view
[device] acl number 2000
[device-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255
[device-acl-basic-2000] quit
[device] interface GigabitEthernet1/0/1
[device-GigabitEthernet1/0/1] traffic-redirect inbound ip-group 2000 interface
GigabitEthernet1/0/7
2) Method II
system-view
[device] acl number 2000
[device-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255
[device-acl-basic-2000] quit
[device] traffic-redirect vlan 2 inbound ip-group 2000 interface GigabitEthernet1/0/7