On 2007/10/28 02:01, ropers wrote: > 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?
Neither. This is an IP *protocol* number. icmp is 1, tcp 6, udp 17, carp (and vrrp also) 112, ...
