"Remote PC Sync (via Wifi or LAN) has been removed due to Enterprise customer feedback around security issues. If you are using this feature on a Windows Mobile 2003-based device, please continue using ActiveSync 3.x or earlier."
and
"ActiveSync 4.1 supports PC sync via USB cable, Bluetooth, or infrared connection."
Does that mean that standard Ethernet is no longer supported or am I understanding that incorrectly?