Siemens SCALANCE X-200 사용자 설명서

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Network topologies / media redundancy 
 
2.2 Options of media redundancy 
 
SCALANCE X-200 
22
 
Operating Instructions, 12/2011, A5E00349864-19 
2.2 
Options of media redundancy 
There are various options available to increase the network availability of an Industrial 
Ethernet network with optical or electrical linear bus topologies: 
●  Mesh networks 
●  Parallel connection of transmission paths 
●  Closing a linear bus topology to form a ring topology