ZyXEL Communications XGS-4728F - Manual (Page 368)

Chapter 43 MAC Table
XGS-4728F User’s Guide
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• If the Switch has already learned the port for this MAC address, but the
destination port is the same as the port it came in on, then it filters the frame.
Figure 223 MAC Table Flowchart
43.2 Viewing the MAC Table
Click Management > MAC Table in the navigation panel to display the following
screen. Use this screen to search specific MAC addresses. You can also directly
add dynamic MAC address(es) into the static MAC forwarding table or MAC
filtering table from the MAC table using this screen.
Figure 224 Management > MAC Table