Stp Root-Protection; Stp Tc-Protection - HP 6125G Command Reference Manual

stp root-protection

Syntax
stp root-protection
undo stp root-protection
View
Ethernet interface view, Layer 2 aggregate interface view
Default level
2: System level
Parameters
None
Description
Use stp root-protection to enable the root guard function on the ports.
Use undo stp root-protection to restore the default.
By default, the root guard function is disabled.
Configured in Ethernet interface view, the setting takes effect only on the interface.
Configured in Layer 2 aggregate interface view, the setting takes effect only on the aggregate interface.
Configured on a member port in an aggregation group, the setting takes effect only after the port leaves
the aggregation group.
You cannot configure root guard and loop guard on a port at the same time.
Related commands: stp loop-protection.
Examples
# Enable the root guard function for GigabitEthernet 1/0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] stp root-protection

stp tc-protection

Syntax
stp tc-protection enable
stp tc-protection disable
View
System view
Default level
2: System level
Parameters
None
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