System information

DGS-3000 Series Layer 2 Managed Gigabit Switch Web UI Reference Guide
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Figure 4-39 MAC Notification Settings window
The fields that can be configured are described below:
Parameter Description
State
Enable or disable MAC notification globally on the Switch
Interval (1-2147483647)
The time in seconds between notifications. Value range to use is 1 to 2147483647.
History Size (1-500)
The maximum number of entries listed in the history log used for notification. Up to
500 entries can be specified.
From Port / To Port
Select the starting and ending ports for MAC notification.
State
Enable MAC Notification for the ports selected using the drop-down menu.
Click the Apply button to accept the changes made for each individual section.
MAC Address Aging Time Settings
Users can configure the MAC Address aging time on the Switch.
To view the following window, click L2 Features > FDB > MAC Address Aging Time Settings, as show below:
Figure 4-40 MAC Address Aging Time Settings window
The fields that can be configured are described below:
Parameter Description
MAC Address Aging
Time (10-1000000)
This field specify the length of time a learned MAC Address will remain in the
forwarding table without being accessed (that is, how long a learned MAC Address