Operation Manual

VigorSwitch G1080 User’s Guide
37
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The possible causes for a no link LED status are as follows:
 The attached device is not powered on
 The cable may not be the correct type or is faulty
 The installed building premise cable is faulty
 The port may be faulty
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:
:
Answer:
Vigor switch support loop detection in default. If you want to disable loop detection, you
can simply set STP --> STP Global Setting --> Global Setting --> BPDU Forward -->
flooding to filter.
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?
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Answer:
RSTP equals to Rapid Spanning Tree. Please follow the following direction to choose it:
STP --> STP Global Setting --> Global Setting --> Force Version --> RSTP.