If this is a new install you may wish to look into upgrading the firmware and BIOS on your system. I had a similar problem and it was a downlevel version of the network card firmware. Upgrading fixed the issue.
-- Edward L. Haletky vExpert XIV: 2009-2023, VMTN Community Moderator vSphere Upgrade Saga: https://www.astroarch.com/blogs GitHub Repo: https://github.com/Texiwill