I' ve tried that too and when I choose Generic I loose the
authentication option, ddns-username and ddns-password. From what I
understand the GenericDDNS option only supports DDNS service providers
that supports RFC2136 which no-ip.org doesn' t... as...
Thanks! That was one of the first things i tried since it is the most
logical but it fails on the ddns-server as the no-ip server is not in
the list of default servers supported.