DEC3920 Quick Review

Started by dirtyfreebooter, April 03, 2026, 10:25:45 PM

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yea i did upgrade the i226 firmware on my VP2440 to 2.32. i would not upgrade the DEC3920 without Deciso blessing or if i decide to keep the hardware. i am currently trying to run a bunch of iperf3 / packet-sender tests in an isolated setup, see if i can reproduce or if its only the ONT connection.

i put the VP2440 back in use sunday night and of course it has worked flawlessly since then. 100% uptime on connection and ONT, etc

Quote from: newsense on April 07, 2026, 10:13:20 AMIs the issue reproducible on other ports?

Can you swap igc0 with another port to see if the same drops happen?

If you can confirm the issue on two ports then the next step I'd try after confirming with Deciso would be to update the firmware on one of the ports to 2.31 which is the latest we have publicly available and see if the issue persists.

yea, in my latest tests, i am trying WAN on igc0 and igc1


Another thing I didn't see mentioned here:

Did you try disabling the auto negotiation on the ports ?