am I right that there's currently no way to get a tor relay running without a public IPv4 address?
I thought I've read between the lines that it might work if an outgoing IPv4 address is available that I can at least accept IPv6 connections. But after the log states it's listening on the IPv6 OR Port and having openend the client circuit, it only checks my "public" IPv4 address, which is the CGN of my ISP. As this fails, it doesn't even test the reachability of the IPv6 address (which would succeed).
Thanks for help.