This is a very common problem when you change the IP address. Many times users change the IP address, but forget to change the subnet mask and/or the default gateway. The unit is resetting because it believes that there is a mismatch between the new Ip address, the default gateway and/or the subnet. You need to modify the information and make sure that the IP address is in the same network as the default gateway. You can also try setting the IP to 192.168.1.10, the default gateway to 192.168.1.1 and the subnet to 255.255.255.0. That should stop the reset as well. Then go through and reconfigure the IP address and default gateway.