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Information Menu 42
Spanning Tree information
Command: /info/l2/stp
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upfast disabled, update 40
BPDU Guard disabled
Pvst+ compatibility mode enabled
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Spanning Tree Group 1: On (STP/PVST+)
VLANs: 1
Current Root: Path-Cost Port Hello MaxAge FwdDel
8000 00:02:a5:d1:0f:ed 8 20 2 20 15
Parameters: Priority Hello MaxAge FwdDel Aging
32768 2 20 15 300
Port Priority Cost FastFwd State Designated Bridge Des Port
---- -------- ---- -------- ----------- ----------------- -------
1 0 0 n FORWARDING *
2 0 0 n FORWARDING *
3 0 0 n FORWARDING *
The switch software uses the IEEE 802.1D Spanning Tree Protocol (STP). If RSTP/MSTP is turned on,
see the “Rapid Spanning Tree information” section for Spanning Tree Group information. In addition
to seeing if STP is enabled or disabled, you can view the following STP bridge information:
• Status of Uplink Fast (upfast)
• Current root MAC address
• Path-Cost
• Port
• Hello interval
• Maximum age value
• Forwarding delay
• Aging time