[Unit]
Description=Adjust NIC sequence
DefaultDependencies=no
After=systemd-modules-load.service
Requisite=systemd-modules-load.service
IgnoreOnIsolate=yes

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/syno/lib/systemd/scripts/SynoInitEth.sh

[X-Synology]