summarizing NSD listens on IPv6 on an IPv6-disabled host
Continuing the discussion from Update broke mailinabox and Nsd ipv6 issues:
The paste in the Upgrade broke mailinabox, which can most certainly moved here together with your answer @JoshData, is already almost the whole file. The missing rest are only the custom zones which work fine, if.
The lines I added were the remote-control: part. Which I had to specify to make it listen on IPv4 only.
Despite IPv6 is disabled on the system and no ifconfig has addresses attached, I know. Weird.
Should we introduce some new config parameters to fiddle with all those IPv6 questions?