Miss TC is trying to visit other peoples towns, and invite others to visit hers, on Animal crossing. She can connect to the servers OK, because she can see others peoples gates open, and other people can see her gates. However it seems not to be possible for her to visit others, or for others to visit her. Getting error code 80430 (whoever tries to visit gets the error message) Nintendos description of the fault does not match what is happening (Fault means friend is disconnected from wifi - but that is not the case)
Can this be a Plusnet problem, or is it more likely to be at Nintendo's end?