SNR S2940-8G-v2 Switch Configuration Guide
Flow-based Redirection
2. Check the current flow-based redirection configuration
Command Explanation
Global Mode/Admin Mode
show flow-based-redirect { inter-
face [ethernet <IFNAME> | <IF-
NAME>] }
Display the information of current flow-based redirection in
the system/port.
27.3 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 1/0/1
Switch(Config-If-Ethernet1/0/1)# access-group 1 redirect to interface ethernet 1/0/6
27.4 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, nomen-
clature 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.
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