
2.  A Promiscuous Port can only join to a Primary VLAN. 
3.  If you want to add a Promiscuous port to different Private VLANs with the same Primary VLAN, 
you need to add the Promiscuous port to any one of these Private VLANs. 
Configuration Procedure: 
Step  Operation  Description 
1  Create Private VLAN  Required. On the  VLAN→Private VLAN→PVLAN Config 
page, Enter the Primary VLAN and Secondary VLAN, and 
then click the Create button. 
2  Add ports to Private VLAN  Required. On  the VLAN→Private VLAN→Port Configure 
page, select the desired ports and configure the port types 
and click the Add button. 
3  Modify VLAN  Optional. On the VLAN→Private VLAN→PVLAN Config 
page, select the desired Private VLAN and do the 
modification, then click the Apply button to modify the 
information of the corresponding VLAN. 
4  Delete VLAN  Optional. On the VLAN→Private VLAN→PVLAN Config 
page, select the desired entry to delete the corresponding 
VLAN by clicking the Delete button. 
6.6  Application Example for 802.1Q VLAN  Network Requirements 
 Switch A is connecting to PC A and Server B; 
 Switch B is connecting to PC B and Server A; 
 PC A and Server A is in the same VLAN; 
 PC B and Server B is in the same VLAN; 
 PCs in the two VLANs cannot communicate with each other. 
 Network Diagram 
 Configuration Procedure 
 Configure switch A 
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