On what versions of FreeBSD can we unreserve ports?

Sat May 27 14:24:21 PDT 2006

On 27 mai 2006, at 15:51, Ian G wrote:

> On which versions of FreeBSD is it now possible to
> un-reserve ports?

> host$ sysctl net.inet.ip.portrange.reservedhigh=0

According to freebsd web site, it has first came with 5.1R (http:// 
www.freebsd.org/releases/5.1R/relnotes-i386.html). By the way, you  
might want to take a look to MAC implementation, and especially:
http://www.freebsd.org/cgi/man.cgi?query=mac_portacl&sektion=4
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/mac.html

patpro