< http://ftp.azc.uam.mx/mirrors/gnu/savannah/files/toolbox/Release.pkg/0.8/Toolbox-0.8.tar.gz 500 Can't connect to ftp.azc.uam.mx:80 (Bad hostname 'ftp.azc.uam.mx') > http://ftp.azc.uam.mx/mirrors/gnu/savannah/files/bnf/bnf-1.6.9.tar.gz ok