Relay Play function with CDJ 2000NXS2?

Hi,

Just bought a CDJ-2000NXS2 to replace a failing CDJ-2000NX.

Before, I connected my two CDJ-2000NX using 3.5 cables to my mixer so that I could trigger the Relay Play function between the two CDJs when moving the cross-fader volume.

I was very disappointed to see that the NX2 does NOT have the 3.5 cable option at the back to do the same.

So my question is, is it possible with the NX2 to setup Relay Play? Maybe with the ethernet or USB?

Thanks!