DTT nds1 functionality can be provided by the nds2 client
Converting the nds1 code paths to use the nds2 client would allow us to drop the GDS nds1 client and reduce the total number of nds client implementations we maintain. It would also allow us to simplify the interface and just have nds (+ maybe others).
The client could autodetect if it was taking to nds1 (or in the control room) to enable the ability to do injections.