Hmm, I don’t think I understand. I was simply following the instructions in this thread that say to replace “:” with “-” before entering the address into “Custom server access URLs” in Plex. Here is the quote from that thread:
- Access Secure Plex Web using your servers LAN IP, eg. https://192.168.0.23:32400
- View the certificate (In Chrome you click on the lock next to the URL, then on certificate)
- Open the “Details” tab
- Click on the “Subject” entry in the top half
- In the bottom half, select and copy the whole plex.direct URL, eg. * .123ab4c5678901234d567890e1f23g45.plex.direct
- Get to know your public IPv6 address, eg. 1c42:724f:235:211:463a:jack:ab13:c123
- Combine your IPv6 (replace : with -) and your plex.direct URL and your server port, eg. https://1c42-724f-235-211-463a-jack-ab13-c123.123ab4c5678901234d567890e1f23g45.plex.direct:32400
- Enter that into “Custom server access URLs”