User`s guide

VigorSwitch P2261 User’s Guide
206
ID no MAC addresses are learned, a single row stating "No
MAC addresses attached" is displayed.
State Indicates whether the corresponding MAC address is
blocked or forwarding. In the blocked state, it will not be
allowed to transmit or receive traffic.
Time of Addition Shows the date and time when this MAC address was first
seen on the port.
Age/Hold If at least one user module has decided to block this MAC
address, it will stay in the blocked state until the hold time
(measured in seconds) expires. If all user modules have
decided to allow this MAC address to forward, and aging is
enabled, the Port Security module will periodically check
that this MAC address still forwards traffic. If the age
period (measured in seconds) expires and no frames have
been seen, the MAC address will be removed from the
MAC table. Otherwise a new age period will begin.
If aging is disabled or a user module has decided to hold the
MAC address indefinitely, a dash (-) will be shown.
Auto refresh The simple counts will be refreshed automatically on the UI
screen.
Refresh The simple counts will be refreshed manually when user use
mouse to click on “Refresh” button.