Lenovo RackSwitch G8264 Command Reference Manual page 463

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Table 227.
Spanning Tree Configuration Options (continued)
Command Syntax and Usage
show spanning­tree
Displays Spanning Tree information, including the status (on or off), Spanning
Tree mode (RSTP, PVRST or MSTP) and VLAN membership.
In addition to seeing if STG is enabled or disabled, you can view the following
STG bridge information:
Priority

Hello interval

Maximum age value

Forwarding delay

Aging time

You can also see the following port‐specific STG information:
Port alias and priority

Cost

State

Command mode: All
show spanning­tree root
Displays the Spanning Tree configuration on the root bridge for each STP
instance. For details, see page
Command mode: All
show spanning­tree blockedports
Lists the ports blocked by each STP instance.
Command mode: All
show spanning­tree [vlan <VLAN ID (1‐4094)>] bridge
Displays Spanning Tree bridge information. For details, see page
Command mode: All
81.
Chapter 4: Configuration Commands
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