[Guide] Resolve Realtek NIC Stability Issues on FreeBSD - FreeNAS/TrueNAS, pfSense (2.4.4, 2.4.5, 2.5.0) + OPNSense, use 2.5Gb Realtek

Self-Hosted & Services pfSense/Opensense
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I followed this guide on TrueNAS v12.0-U8 and was able to at least get the network card to show up. But I was only able to configure it as a 1G connection instead of 2.5G. It’s a Realtek® RTL8125B-CG 2.5G LAN Controller. Any suggestions?

Thanks