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Chapter 26 Loop Guard

GS2200-8/24 User’s Guide

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as loop guard is enabled on port N. The Switch will shut down port N if it detects that the probe

packet has returned to the Switch.

Figure 137 Loop Guard - Network Loop

Note: After resolving the loop problem on your network you can re-activate the disabled

port via the web configurator (see Section 8.7 on page 75) or via commands (See

the CLI Reference Guide).

26.2 Loop Guard Setup

Click Advanced Application > Loop Guard in the navigation panel to display the screen as

shown.

Note: The loop guard feature can not be enabled on the ports that have Spanning Tree

Protocol (RSTP, MRSTP or MSTP) enabled.

Figure 138 Advanced Application > Loop Guard