This website uses cookies. By clicking Accept, you consent to the use of cookies. Click Here to learn more about how we use cookies.
Accept
Reject
Help
ExtremeSwitching (Other)
Questions and discussions about switching in general
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Start a conversation

cpu light red

A4 Cpu light flashes red and all the lights for the connecting computers are off. Can’t login by console port. Unplug the power and restart the switch. The fault goes recovery and the switch is working on. But after a few hours, the fault is co...

temperature threshold

The switch works abnormally for a period time. One time it lasts about 3 hours and the other time it lasts about 1 hour. During this period, the computers can’t ping each other. After this period time, the switch get right auto without any man...

B5 sntp problem

Hi, one Enterasys B5 Switch (one of 15) can't get the correct Time from sntp server. Message like "No active server- poll abortetd" are logged. All Definitions like Timezone, summertime, sntp server def's, etc. are correct. The Firmware states an eq...

Volker by • New Contributor
  • 3163 Views
  • 4 replies
  • 0 kudos

Enterasys C2G124-48P SFP Ports Not Working

Hello everyone, I recently purchased an Enterasys C2G124-48P used off eBay to add to my network of a C2H124-48 and a C2G124-24. I have matching sets of Finisar FTRJ-8519-7D-2.5 SFP Fibre Optic Transceivers, with the appropriate cables. Since I do not...

GTM-P2G8KFN