Local port mirroring configuration example
Network requirements
∙Department 1 accesses Switch C through GigabitEthernet 1/0/1.
∙Department 2 accesses Switch C through GigabitEthernet 1/0/2.
∙Server is connected to GigabitEthernet 1/0/3 of Switch C.
Configure port mirroring to monitor the bidirectional traffic of Department 1 and Department 2 on the server.
To satisfy the requirement through local port mirroring, perform the following configuration on Switch C:
∙Configure GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2 as mirroring ports.
∙Configure GigabitEthernet 1/0/3 as the monitor port. a. Network diagram for local port mirroring configuration
Configuration procedure
# Create a local mirroring group.
Select Device Port Mirroring from the navigation tree and click Create to enter the page to create a local mirroring group, as shown in a.
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