Chapter 8 Basic Setting
ES-2024 Series User’s Guide
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8.5  Switch Setup Screen   
Click Basic Setting and then Switch Setup in the navigation panel to display the 
screen as shown. The VLAN setup screens change depending on whether you 
choose 802.1Q or Port Based in the VLAN Type field in this screen. Refer to the 
chapter on VLAN.
Figure 34   Basic Setting > Switch Setup 
The following table describes the labels in this screen. 
Table 9   Basic Setting > Switch Setup 
LABEL DESCRIPTION
VLAN Type  Choose 802.1Q or Port Based. The VLAN Setup screen changes 
depending on whether you choose 802.1Q VLAN type or Port Based 
VLAN type in this screen. See Chapter 9 on page 91 for more 
information. 
MAC Address 
Learning
MAC address learning reduces outgoing traffic broadcasts. For MAC 
address learning to occur on a port, the port must be active.
Aging Time  Enter a time from 10 to 3000 seconds. This is how long all dynamically 
learned MAC addresses remain in the MAC address table before they age 
out (and must be relearned). 
GARP Timer: Switches join VLANs by making a declaration. A declaration is made by 
issuing a Join message using GARP. Declarations are withdrawn by issuing a Leave 
message. A Leave All message terminates all registrations. GARP timers set declaration 
timeout values. See the chapter on VLAN setup for more background information.
Join Timer  Join Timer sets the duration of the Join Period timer for GVRP in 
milliseconds. Each port has a Join Period timer. The allowed Join Time 
range is between 100 and 65535 milliseconds; the default is 200 
milliseconds. See the chapter on VLAN setup for more background 
information.