C:\Perl\bin>cpan C::Scan
Set up gcc environment - 4.4.7 20111023 (prerelease) [svn/rev.180339 - mingw-w64/oz]
&#8592;[32mCPAN: Term::ANSIColor loaded ok (v3.02)&#8592;[0m
&#8592;[32mCPAN: Storable loaded ok (v2.34)&#8592;[0m
&#8592;[32mCPAN: LWP::UserAgent loaded ok (v6.04)&#8592;[0m
&#8592;[32mCPAN: Time::HiRes loaded ok (v1.9725)&#8592;[0m
&#8592;[32mFetching with LWP:
http://ppm.activestate.com/CPAN/authors/01mailrc.txt.gz&#8592;[0m
&#8592;[32mLWP failed with code[500] message[Can't connect to proxy.mycorp.com:8080 (Bad hostname)]&#8592;[0m

Proxy authentication needed!
 (Note: to permanently configure username and password run
   o conf proxy_user your_username
   o conf proxy_pass your_password
     )