Panasonic GA-ML Series, Manual

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5 L2 Features
5.4 Loop Detection Configuration 5.4.1 Detecting and Blocking the Loop Settings
5.4 Loop Detection Configuration
5.4.1 Detecting and Blocking the Loop Settings
Use the following window to implement the settings on detecting and
blocking loops and display its settings.
Choose L2 Features > Detecting and Blocking Loops > Detecting and
Blocking Loops Settings to display the following window.
Figure 5-38 Loop Detection Configuration
In the section of Detecting and Blocking the Loop Settings , you can
configure the following parameters.
Parameter Overview
Global State This parameter enables or disables to set a function of
detecting and blocking a loop.
From Port/ To Port Choose the port you use.
State This parameter enables or disables a function of a line
loop-back of the port specified.
Mode Choose the mode of detecting and blocking a loop to
use on the port specified. The options available are as
follows.
• Shutdown - First, set a port to the shutdown
condition when a loop occurs. Then set it to the
blocking state.
• Block - This allows you to set a port to the blocking
state when a loop occurs.