4.3.6 Protect Port
There are two protected port groups; ports in different groups can't communicate.
In the same group, protected ports can't communicate with each other, but can communicate with unprotected ports.
Unprotected ports can communicate with any ports, including protected ports
The page includes the following fields:
Object
Port ID
Protected
Group 1
Group 2
Usually, set the Uplink port or the Port is connected to Core switch or router to be the
Untagged port.
Figure 4-3-7: Protected Port Setting Web interface
Description
Identify the Managed Switch interface.
Enable the Protected function on the selected port.
If the check box is not shown as
communicate with any ports – including protected ports
Set the protected port to be Group 1 member.
Set the protected port to be Group 2 member.
User's Manual of FGSD-1022 Series
, then this port a unprotected port and it can
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