Login with User ID became available.

Login with User ID is available from March 29 to March 31.

You can login if the URL on your web browser is "ci.nii.ac.jp".

If there is IP address (numbers) in URL intead of ci.nii.ac.jp, old settings should be remaining in your PC.
Please try one of the following options.

• A. Restarting your PC
  
  
• B. Flushing DNS on your PC
  
  • Windows: Please enter following command at "command prompt"
    ipconfig /flushdns
  • Mac OSX: Please enter following command at "Terminal"
    dscacheutil -flushcache