in /etc/sysctl.conf: net.inet6.ip6.anonportmin=25000 net.inet6.ip6.anonportmax=49151 on boot: sysctl: /etc/sysctl.conf#27: net.inet6.ip6.anonportmin: sysctl() failed with Invalid argument sysctl: /etc/sysctl.conf#28: net.inet6.ip6.anonportmax: sysctl() failed with Invalid argument This has worked fine for me before. Why not now?