D-Link xStack DES-3528 series User Manual page 179

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xStack DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch User Manual
The following parameters can be set:
Parameter
From Port/To Port
Admin State
Max. Learning
Address (0-64)
Lock Address
Mode
Click Apply to implement changes made.
Figure 6 - 9 Port Security Settings window
Description
A consecutive group of ports may be configured starting with the selected port.
This pull-down menu allows you to enable or disable Port Security (locked MAC address table
for the selected ports).
The number of MAC addresses that will be in the MAC address-forwarding table for the
selected switch and group of ports.
This pull-down menu allows you to select how the MAC address table locking will be
implemented on the Switch, for the selected group of ports. The options are:
Permanent – The locked addresses will not age out after the aging timer expires.
DeleteOnTimeout – The locked addresses will age out after the aging timer expires.
DeleteOnReset – The locked addresses will not age out until the Switch has been
reset.
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