OpenBSD AFAIK never had T/TCP implemented. FreeBSD had. but what the heck: http://www.freebsd.org/releases/6.0R/relnotes-i386.html
"...RFC 1644 T/TCP support has been removed. This is because the design is based on a weak security model that can easily permit denial-of-service attacks. This TCP extension has been considered a defective one in a recent Internet Draft." well, you can see how wise was OpenBSD's decision. i do love the evolutionary approach! it looks like T/TCP was a pile of poo from the very beginning... On 1/7/06, Gustavo Rios <[EMAIL PROTECTED]> wrote: > Dear folks, > > i am trying to figure it out whether OpenBSD support T/TCP or not, but > until so far, i could not see. > > Thanks in advance.