@KentAU 

Hi, nice to see you again. Please refer to the following reply.

My questions are:

1) When will the VDSL routers get this feature?

 There has been no clear answer about it yet and we are trying to request a beta firmware from the engineers now, but no reply has been made yet.

2) Is there a way via the CLI that we can turn it off.

 I don't think there is.

3) Are there alternate VDSL capable models that support this?

 I would suggest Archer VR300 V1.2, or TD-W9970/9960 since no Wi-Fi is needed for your case.

And do you need 

I like the VR devices, so hope you have this feature on the roadmap or are willing to add it so I can continue to use and recommend these great products.

 

Regards

Kent.