TP-LINK 16-Port Gigabit Web Smart Switch with 2 Combo SFP Slots TL-SG2216WEB Data Sheet
Product codes
TL-SG2216WEB
no spanning-tree guard loop
Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
gigabitEthernet)
Example
Enable the Loop Protect function for port 2:
TL-SG2424(config)# interface gigabitEthernet 1/0/2
TL-SG2424(config-if)# spanning-tree guard loop
spanning-tree guard root
Description
The
spanning-tree guard root command is used to enable the Root Protect
function for a port. With the Root Protect function enabled, the root bridge will
set itself automatically as ERROR-PORT when receiving BPDU packets with
higher priority, in order to maintain the role of root ridge. To disable the Root
Protect function, please use
set itself automatically as ERROR-PORT when receiving BPDU packets with
higher priority, in order to maintain the role of root ridge. To disable the Root
Protect function, please use
no spanning-tree guard root command.
Syntax
spanning-tree guard root
no spanning-tree guard root
no spanning-tree guard root
Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
gigabitEthernet)
Example
Enable the Root Protect function for port 2:
TL-SG2424(config)# interface gigabitEthernet 1/0/2
TL-SG2424(config-if)# spanning-tree guard root
spanning-tree guard tc
Description
The
spanning-tree guard tc command is used to enable the TC Protect of
Spanning Tree function for a port. To disable the TC Protect of Spanning Tree
function, please use
function, please use
no spanning-tree guard tc command. A switch removes
MAC address entries upon receiving TC-BPDUs. If a malicious user
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