Advantech EKI-7758F User Manual

 

 

The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanning Tree Protocol and provides for 
faster spanning tree convergence after a topology change. The system also supports STP and the 
system will auto detect the connected device that is running STP or RSTP protocol. 

 
 

 

•  User can view spanning tree information about the Root Bridge 
•  User can modify RSTP state. After modification, click  Apply  button 

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  RSTP mode: user must enable or disable RSTP function before configure the related 

     parameters 
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  Priority (0-61440): a value used to identify the root bridge. The bridge with the lowest value 

     has the highest priority and is selected as the root. If the value changes, user must reboot the 
     switch. The value must be multiple of 4096 according to the protocol standard rule 
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  Max Age (6-40): the number of seconds a bridge waits without receiving Spanning-tree 

     Protocol configuration messages before attempting a reconfiguration. Enter a value between 6 
     through 40 
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  Hello Time (1-10): the time that controls switch sends out the BPDU packet to check RSTP 

     current status. Enter a value between 1 through 10 
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  Forward Delay Time (4-30): the number of seconds a port waits before changing from its 

     Rapid Spanning-Tree Protocol learning and listening states to the forwarding state. Enter a 
     value between 4 through 30