Tammo Freese <tammo.freese / offis.de> writes: > $ ruby -ve 'require "socket"; puts Socket.getservbyname("http")' > ruby 1.6.3 (2001-03-19) [i686-cygwin] > -e:1:in `getservbyname': no such servce http/tcp (SocketError) > from -e:1 > > > > It works at least with finger, telnet and ftp. My guess is 'http' is not in your system32\drivers\services file. Dave