I replaced the static IPv4 address with the IPV6 one....its "2601:989:8200:b3:1c6d:a2c0:9ddd:8100"Possibly Missing the static IP for your Xbox?
Fresh jr would have a way better Idea about it and I hope he's back soon.
Im verifying this info thru the xbox network settings and under the classification tab under the GUI. Definitely agreee...hope FreshJr could provide some input.