Hi I have 5g home wireless    I have 4 Google devices at home on the same network.  2 Google chromecast and 2 Google speakers  All of a sudden I am unable to control/access these devices from any other connected device eg mobile ipad or computer.    The error on the Google devices says they're not on the same network.    Is it the case because of cg nat preventing me to access these devices???   I have had 2 separate modems sent to me from tpg and it works initially until suddenly this issue arises   If this is the case does that mean that no person with 5g home wireless can control any Google (or similar) devices on the same network    Please let me know    Thanks ... View more