ZyXEL ES3500-8PD User Guide - Page 72
How to Do Port Isolation in a VLAN
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Chapter 6 Tutorials 2 Select Active and enter the guest VLAN ID (200 in this example) on ports 1, 2 and 3. The Switch puts unauthenticated clients in the specified guest VLAN. Set Host-mode to Multi-Secure to have the Switch authenticate each client that connects to one of these ports, and specify the maximum number of clients that the Switch will authenticate on each of these port (5 in this example). Click Apply. 3 Click the Save link in the upper right corner of the web configurator to save your configuration permanently. Clients that attach to port 1, 2 or 3 and fail to authenticate with the RADIUS server now should be in VLAN 200 and can access the Internet, but cannot communicate with devices in VLAN 1. 6.6 How to Do Port Isolation in a VLAN You want to prevent communications between ports in a VLAN but still allow them to access the Internet or network resources through the uplink port in the same VLAN. You use private VLAN to 72 ES3500 Series User's Guide
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