From: ts Date: 2003-07-13T19:49:15+09:00 Subject: Re: Getting my IP address >>>>> "t" == ts writes: t> * some systems (Solaris, HP/UX, ...) has SIOCGLIFCONF Well, at least this case is solved nasun% ruby -vripo -e 'p IPSocket.names' ruby 1.6.8 (2002-12-24) [sparc-solaris2.8] [["lo0", "127.0.0.1"], ["eri0", "138.102.114.6"], ["lo0", "::1"], ["eri0", "fe80::203:baff:fe09:1469"]] nasun% Guy Decoux