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truelove258

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How to resolve red alert LED on 3com officeconnect gigabit switch 5s in Inbound Portal CEV

How to resolve red alert LED on 3com officeconnect gigabit switch 5s in Inbound Portal CEV? What are the causes?
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JeffWinkler

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hi,

Is this a managed switch ?....

Normally a Red LED on a network device will lead to hardware failiure.

If it's a managed switch.... then try out this similar from Cisco IOS

show interface's, show port

paste outcome here
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JeffWinkler

All of the office connect switches from 3com are unmanaged.
I forgot to add the link for the 3com site.

http://www.3com.com/products/en_US/detail.jsp?tab=features&pathtype=purchase&sku=3C1670500

This is what an office connect switch looks like......
hi,

It look very much indeed to be hardware then replace the device
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I will try the solution from Jeff and let you know the results. Chow!