Enterasys Networks VH-2402S ユーザーズマニュアル

86  Spanning Tree Concepts

VH-2402S

Figure A-1 illustrates the use of three VH-2402S switches to establish an 
effective Spanning Tree configuration. Switches A, B and C are 

connected together in a redundant topology (more than one path between 

two points). If the connection between A and B goes down, the link 
between A and C becomes active, thereby establishing a path between A 

and B through switch C. Additionally, if the connection between B and C 

goes down, the link between A and C becomes active, establishing a path 
between B and C through switch A.