24-Port Layer 3 Switch Management Guide

S PANNING T REE A LGORITHM C ONFIGURATION
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• Root Hold Time – The interval (in seconds) during which no more than
two bridge configuration protocol data units shall be transmitted by this
node.
Web – Click Spanning Tree, STA Information.
CLI – This command displays global STA settings, followed by settings
for each port.
Note: The current root port and current root cost display as zero when
this device is not connected to the network.
Console#show spanning-tree 4-160
Bridge-group information
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Spanning tree mode :RSTP
Spanning tree enable/disable :enable
Priority :32768
Bridge Hello Time (sec.) :2
Bridge Max Age (sec.) :20
Bridge Forward Delay (sec.) :15
Root Hello Time (sec.) :2
Root Max Age (sec.) :20
Root Forward Delay (sec.) :15
Designated Root :32768.0000ABCD0000
Current root port :0
Current root cost :0
Number of topology changes :9
Last topology changes time (sec.):435571
Transmission limit :3
Path Cost Method :long
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