14-14
14.3 Flow-based Redirection Examples
Example:
User’s request of configuration is listed as follows: redirecting the frames whose source IP is 192.168.1.111
received from port 1 to port 6, that is sending the frames whose source IP is 192.168.1.111 received from port
1 through port6.
Modification of configuration:
1: Set an ACL, the condition to be matched is: source IP is 192.168.1.111;
2: Apply the redirection based on this flow to port 1.
The following is the configuration procedure:
Switch(config)#access-list 1 permit host 192.168.1.111
Switch(config)#interface ethernet 1/1
Switch(Config-If-Ethernet1/1)# access-group 1 redirect to interface ethernet 1/6
14.4 Flow-based Redirection Troubleshooting Help
When the configuration of flow-based redirection fails, please check that whether it is the following reasons
causing the problem:
The type of flow (ACL) can only be digital standard IP ACL, digital extensive IP ACL, nomenclature
standard IP ACL, nomenclature extensive IP ACL, digital standard IPv6 ACL, and nomenclature
standard IPv6 ACL;
Parameters of
Timerange
and
Portrange
can not be set in ACL, the type of ACL should be Permit.
The redirection port must be 1000Mb port in the flow-based redirection function.