Errhttp://sft.if.usp.br etch/updates Release.gpg
  Cannot initiate the connection to sft.if.usp.br:80 (143.107.129.20). - connect (101 Network is unreachable)
Ign http://sft.if.usp.br etch/updates Release
Ign http://sft.if.usp.br etch/updates/main Packages
Ign http://sft.if.usp.br etch/updates/main Sources
Errftp://gulus.usherbrooke.ca etch Release.gpg
  Cannot initiate the connection to gulus.usherbrooke.ca:21 (206.167.141.10). - connect (101 Network is unreachable)
Errhttp://sft.if.usp.br etch/updates/main Packages
  Cannot initiate the connection to sft.if.usp.br:80 (143.107.129.20). - connect (101 Network is unreachable)
Ign ftp://gulus.usherbrooke.ca etch Release
Ign ftp://gulus.usherbrooke.ca etch/main Packages
Errhttp://sft.if.usp.br etch/updates/main Sources
  Cannot initiate the connection to sft.if.usp.br:80 (143.107.129.20). - connect (101 Network is unreachable)
Ign ftp://gulus.usherbrooke.ca etch/contrib Packages
Ign ftp://gulus.usherbrooke.ca etch/non-free Packages
Ign ftp://gulus.usherbrooke.ca etch/restricted Packages
Errftp://gulus.usherbrooke.ca etch/main Packages
  Cannot initiate the connection to gulus.usherbrooke.ca:21 (206.167.141.10). - connect (101 Network is unreachable)
Errftp://gulus.usherbrooke.ca etch/contrib Packages
  Cannot initiate the connection to gulus.usherbrooke.ca:21 (206.167.141.10). - connect (101 Network is unreachable)
Errftp://gulus.usherbrooke.ca etch/non-free Packages
  Cannot initiate the connection to gulus.usherbrooke.ca:21 (206.167.141.10). - connect (101 Network is unreachable)
Errftp://gulus.usherbrooke.ca etch/restricted Packages
  Cannot initiate the connection to gulus.usherbrooke.ca:21 (206.167.141.10). - connect (101 Network is unreachable)
Errhttp://ftp.us.debian.org etch Release.gpg
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Ign http://ftp.us.debian.org etch Release
Ign http://ftp.us.debian.org etch/main Packages
Ign http://ftp.us.debian.org etch/contrib Packages
Ign http://ftp.us.debian.org etch/non-free Packages
Ign http://ftp.us.debian.org etch/main Sources
Ign http://ftp.us.debian.org etch/contrib Sources
Ign http://ftp.us.debian.org etch/non-free Sources
Errhttp://ftp.us.debian.org etch/main Packages
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Errhttp://ftp.us.debian.org etch/contrib Packages
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Errhttp://ftp.us.debian.org etch/non-free Packages
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Errhttp://ftp.us.debian.org etch/main Sources
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Errhttp://ftp.us.debian.org etch/contrib Sources
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Errhttp://ftp.us.debian.org etch/non-free Sources
  Cannot initiate the connection to ftp.us.debian.org:80 (35.9.37.225). - connect (101 Network is unreachable) [IP: 35.9.37.225 80]
Reading package lists...