Question about Linksys EtherFast EF4124 24-Port Ethernet Switch (NTSWLSEF4124)

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Network Lockup and all indicator lights ON after popo

The Switch is loosing network connections to various clients. I have Mac, 2K, XP, Vista, and some printers connected to the switch.

IP config is set to DHCP.

It was working fine and then all of a sudden the network connectivity failed.

This is the second time my switch has frozen. The first time, I unplugged the box, waited for 5 minutes and plugged it back in and everything worked fine. This time, I did the same thing, but all indicator lights are ON and will not change to blinking or off (if port is unused).

I see no reset button and cannot access the brains of the switch due to the lockup.

Any ideas as to potential cause or fix?

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Re: Network Lockup and all indicator lights ON after popo

If the ports still glow without any device plugged in , there is a hardware problem

Posted on Nov 02, 2007

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