Resolution:
There is no need to obtain a new license key for RVRD, as the RV 8 license is neither IP nor OS-specific.You can use your existing RVRD license key after the box is physically moved.
 
Note: Depending on the IP information of the new box and how you configure the RVRD, you may need to modify the network specification and/or neighbor configuration in your RVRD configuration. If you are using hostname when defining the network specification in a local network and are defining neighbors, then you do not need to change. If you are using the IP address, then you need to modify your RVRD configuration accordingly to reflect the new IP address.