I am trying to add the ports used by carp(4) and pfsync(4) to this Wikipedia article: http://en.wikipedia.org/wiki/Well-known_ports (The list includes "unofficial" ports.)
On http://www.openbsd.org/cgi-bin/man.cgi?query=pfsync it says: "The protocol is IP protocol 240". I'm not sure if I understand correctly. Does that mean that the port is 240? Does pfsync use the TCP or UDP port (or both)? I understand from http://www.openbsd.org/lyrics.html#35 that carp uses "IP protocol 112". Does that mean CARP's port is 112? Does CARP use a TCP or UDP port, or both? Many thanks in advance, --ropers
