LifeTechStaticIP

Add the following to the end of /system/xbin/vr-setup-gpio: (of course, change these to match the site)

# fixup for static IP address
# KMB 20131105
busybox ifconfig eth0 up 10.21.16.203 netmask 255.255.255.0
busybox route add default gw 10.21.16.254
setprop net.dns1 10.39.232.239

save. Disable Wi-Fi through settings, and set Ethernet to use a static IP, not DHCP.

exit out of settings. hard reboot the unit, and it should use that IP address.