Get:1 http://security.ubuntu.com dapper-security Release.gpg [191B]
Hit http://security.ubuntu.com dapper-security Release
Hit http://security.ubuntu.com dapper-security/main Packages
Hit http://security.ubuntu.com dapper-security/restricted Packages
Hit http://security.ubuntu.com dapper-security/main Sources
Hit http://security.ubuntu.com dapper-security/restricted Sources
Hit http://security.ubuntu.com dapper-security/universe Packages
Hit http://security.ubuntu.com dapper-security/universe Sources
Err http://us.archive.ubuntu.com dapper Release.gpg
  Could not connect to us.archive.ubuntu.com:80 (146.137.96.7), connection timed out