ZyXEL Communications OLT2406 User Manual page 172

Figure 109 Advanced Application > Port Security
The following table describes the labels in this screen.
Table 56 Advanced Application > Port Security
LABEL DESCRIPTION
MAC Freeze
Port List Enter the number of the port(s) (separated by a comma) on which you want to enable port
security and disable MAC address learning. After you click MAC freeze, all previously learned
MAC addresses on the specified port(s) will become static MAC addresses and display in the
Static MAC Forwarding screen.
MAC freeze Click MAC freeze to have the OLT automatically select the Active check boxes and clear the
Address Learning check boxes only for the ports specified in the Port list.
Port Security
Chapter 20 Port Security
OLT2406 User's Guide
172