I have multiplicity on 2 computers, the main one with windows 11 pro and the secondary one with windows 10 pro. Everything worked perfectly, until I changed ISP, since now the main computer always shows that it is disconnected, and the secondary one is online, I cannot change the main one to connected mode and the multiplicity logo is gray.  I have pin the secondary pc and it responds to the pin, I have also disabled the antivirus shields, but nothing works. I do not know if someone has had or has the same problem and could help me? Thanks a lot