Spanning-Tree Guard Root; Spanning-Tree Link-Type - Planet Networking & Communication GS-2240-48T4X Command Manual

4.3.5.28 spanning-tree guard root

Command:
spanning-tree guard root
Default:
Disabled
Usage Guide:
To enable BPDU Guard of CIST Normal Port Configuration for specific interface
Example:
To enable BPDU Guard(root mode) of CIST Normal Port Configuration for ge4
Switch# configure terminal
Switch (config)# interface ge4
Switch (config-if) # spanning-tree guard root

4.3.5.29 spanning-tree link-type

Command:
spanning-tree {point-to-point | shared}
point-to-point Forced to point-to-point
shared Forced to Shared
Default:
N/A
Usage Guide:
To configure point to point mode of CIST Normal Port Configuration for specific interface
Example:
To enable point to point mode (shared) of CIST Normal Port Configuration for ge4
Switch# configure terminal
Switch (config)# interface ge4
Switch (config-ge4) # spanning-tree link-type shared
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Command Guide