Canoga-perkins 9140 Four-Port SNMP Managed Fast Ethernet Switch Uživatelský manuál stáhnout pdf (Strana 61)

EdgeAccess SNMP Managed Fast Ethernet Switch

Model 9135/9140

5-15

5.2.2 Switch Configuration

To set up the Switch configuration, select number 2 from the Main Menu and press the <Enter> key. The

Switch Configuration screen appears as shown in Figure 5-1

Figure

5-18. Switch Configuration Menu.

5.2.2.1

Spanning Tree

Spanning Tree Protocol (STP) is an algorithm used by Ethernet bridges or switches to create a logical

topology that connects all network segments, and ensures that only one path exists between any two

stations. In this algorithm, a subset of internetwork links are selected to define a tree structure (loop-less

graph) such that there is only one active path between any two devices. Since this tree spans to all nodes in

the internetwork it is called Spanning Tree.

Figure 5-19

shows a graphical depiction of a Spanning Tree protocol application.

Switch Configuration

•

Spanning Tree

• VLAN Configuration

• Main Menu

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Canoga-perkins 9140 Four-Port SNMP Managed Fast Ethernet Switch Uživatelský manuál Strana 61