Chapter 7 Basic Setting
Figure 31 Basic Setting > Switch Setup
The following table describes the labels in this screen.
Table 10 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 8 on page 83 for more information. |
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Bridge Control | Select Active to allow the Switch to handle bridging control protocols (STP for |
Protocol | example). You also need to define how to treat a BPDU in the Port Setup screen. |
Transparency |
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MAC Address | MAC address learning reduces outgoing traffic broadcasts. For MAC address |
Learning | learning to occur on a port, the port must be active. |
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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). |
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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 Declarations are withdrawn by issuing a Leave message.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. |
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Leave Timer | Leave Time sets the duration of the Leave Period timer for GVRP in milliseconds. |
| Each port has a single Leave Period timer. Leave Time must be two times larger |
| than Join Timer; the default is 600 milliseconds. |
Leave All Timer | Leave All Timer sets the duration of the Leave All Period timer for GVRP in |
| milliseconds. Each port has a single Leave All Period timer. Leave All Timer must be |
| larger than Leave Timer. |
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