DD-WRT ipv6 setup with BT Broadband

Quick video showing how to setup ipv6 when using DD-WRT and BT Broadband in which i use OpenDNS for ipv4 and ipv6 which work better than using BT’s DNS

OpenDNS ipv4
208.67.222.222
208.67.220.220
OpenDNS ipv6
2620:119:35::35
2620:119:53::53

Sorry no audio voice over .