05-08-2020, 08:46 PM
Thanks very much Dimitri, that explains things. Tried a one-on-one session with my teacher yesterday, with IPV6 disabled on both sides and it worked fine.
I found another part of my problem was when I had both Ethernet and WiFi enabled on my computer (I usually keep WiFi on for easy unlocking with my Apple Watch). Seems that was also confusing JKZ and may have been the cause of it sometimes to say UDP was blocked. So now I know to turn WiFi off when using JKZ.
I found another part of my problem was when I had both Ethernet and WiFi enabled on my computer (I usually keep WiFi on for easy unlocking with my Apple Watch). Seems that was also confusing JKZ and may have been the cause of it sometimes to say UDP was blocked. So now I know to turn WiFi off when using JKZ.