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Function name:
Port Security – Limit Control
Function description:
The function shows you how to configure the Port Security settings of the Switch. You can
use the Port Security feature to restrict input to an interface by limiting and identifying
MAC addresses.
Parameters description:
System Configuration
Mode
Aging Enabled
Aging Period
VigorSwitch P2261 User's Guide
The simple counts will be refreshed automatically on the UI
screen.
The simple counts will be refreshed manually when user use
mouse to click on "Refresh" button.
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Indicates if Limit Control is globally enabled or disabled on
the switchstack. If globally disabled, other modules may
still use the underlying functionality, but limit checks and
corresponding actions are disabled.
If checked, secured MAC addresses are subject to aging as
discussed under Aging Period.
If Aging Enabled is checked, then the aging period is
controlled with this input. If other modules are using the
underlying port security for securing MAC addresses, they
may have other requirements to the aging period. The
underlying port security will use the shorter requested aging
period of all modules that use the functionality.
The Aging Period can be set to a number between 10 and
10,000,000 seconds.
To understand why aging may be desired, consider the
following scenario: Suppose an end-host is connected to a
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