У меня они идут в следующей последовательности:
И так же как в
не совсем понятна вот эта строка http_access deny BlockedAccess all. Вы её не описали, а в статье она есть.
#
# Deny requests to certain unsafe ports
http_access deny !Safe_ports
# Deny CONNECT to other than secure SSL ports
http_access deny CONNECT !SSL_ports
# Аllow cachemgr access from localhost and localnet
http_access allow localhost manager
http_access allow localnet manager
http_access deny manager
# Allow direct access to Windows Update
http_access allow GlobalWUSites LocalWUServers
# Allow unrestricted access to prioritysites
http_access allow prioritysites localnet
# Enforce authentication, order of rules is important for authorization levels
http_access deny !auth
# Prevent access to basic auth prompt for BlockedAccess users
http_access deny BlockedAccess all
http_access allow allowedsites auth localnet
http_access deny RestrictedAccess all
http_access allow AnonymousAccess auth localnet
http_access allow FullAccess auth localnet
http_access deny blockedsites
http_access allow StandardAccess auth localnet
# And finally deny all other access to this proxy
http_access deny all