establish connection without tcp options

[Andre Oppermann]

Victor Hugo Bilouro wrote:
> Hi all,
> 
> I'm working into establish manually a tcp connection.
> 
> Does anyone knows if freebsd 7.0 stable agree, a connection
> establishment without  TCP options set?

Yes, certainly it does.  If you send a SYN w/o any options it
won't use any.  If you establish a connection from FreeBSD you
may ignore any options in SYN and in your SYN-ACK not send any.
If you want FreeBSD not to send any options you can set the
socket option TCP_NOOPT before you do the connect.

-- 
Andre