PLANET FGSW-2840 - Manual (Page 72)

User’s Manual of FGSW-2840 / FGSW-4840S
4.3.1.5 Loopback Detection
With loopback detection feature enabled, the Managed Switch can detect loops using loopback detection packets. When a loop
is detected, the Managed Switch will display an alert or further block the corresponding port according to the port configuration;
the screen in Figure 4-3-8 appears.
Figure 4-3-8: Loopback Detection Page Screenshot
The page includes the following fields:
Object Description
Global Config
 Loopback Detection Enable or disable loopback detection function globally.
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