Subj : IPv6 first steps
To   : Tommi Koivula
From : Bj”rn Felten
Date : Wed Apr 04 2018 18:09:34

 TK> curl.exe -4

   Is this a new feature? What does it do?

D:\Documents and Settings\bfelten>curl.exe -4
curl: option -4 is unknown
curl: try 'curl --help' for more information



...

--- Mozilla/5.0 (Windows; U; Windows NT 5.1; sv-SE; rv:1.9.1.16) Gecko/20101125
 * Origin: news://eljaco.se (2:203/2)

.