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Configuring and Monitoring Port Security
Configuring Protected Ports
In the example in Figure 9-23, ports 1 through 8 are protected. Port 2 connects
to Room 2 and Port 4 connects to Room 4. Ports 9 and 10 are unprotected and
provide access to the internet. Ports 2 and 4 are able to access the internet,
but are not able to communicate with each other or any of the other rooms
that are connected to protected ports.
Figure 9-23. Example With Ports 1-8 Protected and Ports 9 and 10 Unprotected