Giganet + OPNsense

I recently had Giganet fitted which performs perfectly with the eero router supplied. I use OPNsense however while I can establish a connection with the given PPPoE details given, the upload is a tiny 2mb plus there's DNS issues along with being unbale to connect via Cloudflare.

Does anyone have settings for OPNsense or Pfsense I could use?

New installs don't require the VLAN option, tried that, no connection.