curl -O https://downloads.openwrt.org/snapshots/targets/x86/64/openwrt-x86-64-generic-ext4-combined.img.gz ## dd if=openwrt-x64-R21.11.11-squashfs-combined-efi.img of=padded.img bs=100m conv=sync VBoxManage convertfromraw --format VDI openwrt-x86-64-generic-ext4-combined.img openwrt.vdi # in openwrt console vim /etc/config/network # update router ip service network restart # update default gateway ip route add default via 10.1.1.1