D-Link DGS-3324SR User Manual page 41

D-Link DGS-3324SR Layer 3 Stackable Gigabit Ethernet Switch
The Advanced Settings menu options are summarized in the table below.
Variables in the Advanced Settings menu of the Web Manager are as follows:
Parameter
Serial Port Auto
Logout
Serial Port Baud
Rate
MAC Address Aging
Time
IGMP Snooping
Figure 3- 14. Switch Information − Advanced Settings
Description
Select the logout time used for the console interface. This automatically
logs the user out after an idle period of time as defined. Choose from the
following options: 2 Minutes, 5 Minutes, 10 Minutes, 15 Minutes or Never.
Fixed at 115200.
This field specifies 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 is allowed to remain idle). The default age-out time for the
Switch is 300 seconds. To change this, type in a different value
representing the MAC address age-out time in seconds. The Aging Time
can be set to any value between 10 and 1,000,000 seconds.
To enable system-wide IGMP Snooping capability select Enabled. IGMP
snooping is Disabled by default. Enabling IGMP snooping allows you to
specify use of a multicast router only (see below). To configure IGMP
Snooping for individual VLANs, use the IGMP Snooping page under the
IGMP folder.
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