I updated my router to the last software because i had some problems about "physical disconnection" in my WAN ports.

 

After update to 1.3.6 i have MORE "pysical disconnection ports" even SFP+ and Ethernet, and my CPU router is directly 90% all time.

Cannot use nothing, no internet because "WAN is down" every few seconds.

 

 

Hardware V1

 

I try other routers and work very fine so the problem is my ER8411 and last firmware.

Few times i saw my ONT link pairing with 100mbps on ER8411... then disconnect.. then appear with 1Gb link... 

On my SFP+ link with 10Gb have same problem, every few seconds disconnect then reconnect.. then disconnect... then reconnect...

 

 

Cannot use nothing.

I try to disable one link and use only 1 WAN, imposible, DNS not resolving.... 

Also have Pppoe problems ... 

few months ago i cannot use my ONT with ER8411 because always have PADI errors, and then you release new firmware and fixed this... all work, not 100% good but 80% some errors sometimes... but now? now nothing work.

 

And cannot downgrade to another firmware... so i have my company unusable, need find another router brand.

All this problems not happen with pfSense.

 

 

 

 

 

I have router ER8411 and switch SX3832.

What i need to do ? Thats crazy.