Protected Port

Port isolation

Sometimes, ports do not need to communicate with each other, but broadcast and multicast packets flood between ports. In this case, you can use the port isolation function to isolate packets between ports.

Operation steps:

1. Choose Port > Port Isolation from the navigation bar to enter the interface for configuring port isolation. Select ports that you want to isolate and click Modify to enable or disable the isolation function, as shown in the following figure: