Question about 3Com Networking Hubs & Switches
Yellow steady, for a while after flashing all ports etc.
A blinking power LED means that the switch is either downloading software, or is initializing which also includes running the Power On Self Test. You may have firmware issues with the switch and/or the switch is stuck in initialization mode. You may have to contact 3com regarding a warranty issue. Hope this helps. Good luck.
Posted on Jun 21, 2007
Sounds like they are daisy chained together and this glicth locked the system. How are the switches routed through your network. Do you connect via T1 or Fiber?
Posted on Oct 27, 2007
switch dont restart by themselves without command, first remove the switch from the network, disconnect from internet, make sure you hadn't fired anybody recently it sounds like a hack. reduce network traffic to local area only and priortise important internet traffic. now got back to the switch and troubleshoot make to check the reboot command on error or when error is found, if the problem stops when the switch is remove somebody is messing with the network.or the darn switch is faulty install a new one.
Posted on Jun 03, 2008
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