Enabling IPV6 on SOHO 3

#1

Hi - I have a SOHO 3 with 7.1.1 Firmware and an OpenReach HG612 modem. I’m struggling to get IPV6 working (needed for MS Direct Access). Does SOHO support IPV6 - and if so, is there anything I need to configure?
Thanks

#2

Is there information as to when ipv6 support will be available for the Surf SOHO mk3?