Installation manual

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• Transmission limit – The minimum interval between the transmission of consecutive
RSTP/MSTP BPDUs.
• Path Cost Method – The path cost is used to determine the best path between devices.
The path cost method is used to determine the range of values that can be assigned to
each interface.
• Flooding Behavior – Shows if the system is configured to flood BPDUs to all other ports
on the switch or just to all other ports in the same VLAN when spanning tree is disabled
globally on the switch or disabled on a specific port.
Web – Click Spanning Tree, STA, Information.
Figure 3-92 Displaying Spanning Tree Information
CLI – This command displays global STA settings, followed by settings for each port .
Console#show spanning-tree 4-234
Spanning-tree information
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Spanning Tree Mode: RSTP
Spanning Tree Enabled/Disabled: Enabled
Instance: 0
VLANs Configuration: 1-4094
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
Max Hops: 20
Remaining Hops: 20
Designated Root: 32768.0013F7D37E60
Current Root Port: 54
Current Root Cost: 5000
Number of Topology Changes: 12
Last Topology Change Time (sec.): 4738
Transmission Limit: 3
Path Cost Method: Long
Flooding Behavior: To VLAN
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