Chapter 6 Tutorials
ES3500 Series User’s Guide
72
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