Unidirectional Isolation

Procedure

• Create unidirectional isolation.
  1. Choose Configuration > Security Services > Port Isolation and click the Unidirectional Isolation tab.
  2. Click the record of the required interface. The Select Interface button is available in the Interface Name column, as shown in Figure 1.
     Figure 1 Create unidirectional isolation
     
     

  3. Click Select Interface to select the interface where unidirectional isolation needs to be configured, and click OK.
  4. Click to complete the configuration.
• Delete unidirectional isolation.
  1. Choose Configuration > Security Services > Port Isolation and click the Unidirectional Isolation tab.
  2. Select the data that you want to delete and click Clear. The system asks you whether to delete the group.
  3. Click OK.