Problem in Eclipse SAP HANA Cloud Tools Installation:

I am trying to set up the Netweaver Cloud and have installed the required SDK and Eclipse (eclipse-jee-juno-SR2-win32) as mentioned in the steps for SAP Netweaver Could tools at https://tools.netweaver.ondemand.com/ . After launching Eclipse when I am trying to install SAP Netweaver Could tools by going to Help-->Install New Software and when i am entering the URL https://tools.netweaver.ondemand.com/juno, i am gettin the error as

"Unable to connect to repository at https://tools.netweaver.ondemand.com/juno/content.xml." Error log shows as below:

Thanks,

Warm Regards

Hemendra