No Spanning-Tree Layer2-Gateway-Port; Spanning-Tree Loop-Guard - Siemens SCALANCE XC-200 Configuration Manual

6.3.5.9

no spanning-tree layer2-gateway-port

Description
With this command, you delete the configuration of the port as a layer 2 gateway port.
Requirement
You are in the Interface Configuration mode.
The command prompt is as follows:
cli(config-if-$$$)#
Syntax
Call the command without parameters:
no spanning-tree layer2-gateway-port
Result
The configuration of the port as a layer 2 gateway port is deleted.
Further notes
You configure a port as a layer 2 gateway port with the commandspanning-tree layer2-
gateway-port.
You can display other information with the show spanning-tree interface command
with the detail option.
6.3.5.10

spanning-tree loop-guard

Description
This function prevents alternative ports or root ports becoming designated ports if there is a
disruption of a one-way link.
With this command, you enable the function.
Requirement
● Spanning tree is enabled.
● You are in the Interface configuration mode.
The command prompt is:
cli(config-if-$$$)#
SCALANCE XB-200/XC-200/XF-200BA/XP-200/XR-300WG Command Line Interface
Configuration Manual, 07/2017, C79000-G8976-C361-06
Network structures
6.3 Spanning Tree
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