DEC750 Questions

Started by ProximusAl, December 07, 2025, 08:16:14 PM

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January 04, 2026, 11:11:02 PM #30 Last Edit: January 05, 2026, 12:26:37 AM by olmari
Quote from: ProximusAl on December 22, 2025, 07:03:14 PMIf anyone is interested, I did successfully upgrade the i226-V's in a DEC750 to 2.32.

I used the 1MB bin file from BrandyWine.

I tried to search for any sort of changelog or release notes for the firmware, but could not find... I'm now thingking of upgrading too as they rarely put engineering effort for new firmware unless there is reason to...

I've in the middle of https://forum.opnsense.org/index.php?topic=48695.30 (post #39) and I seem to have I225-V in my DEC750 instead I226(?)
[1] igc0: <Intel(R) Ethernet Controller I225-V> mem 0xd0a00000-0xd0afffff,0xd0b00000-0xd0b03fff at device 0.0 on pci2
[1] igc0: EEPROM V1.82-0 eTrack 0x80000266

EDIT: Apparently filling in the nvm.cfg with latest 1M file for I225 made it work, so now I have 1.89 of I225-v Firmwares in all 3 wired NICs in my DEC750.
Deciso DEC750 x2
Deciso DEC2752 x1