Android > Unknown Host Errors while installing ADT plugin in eclipse

Question

I am trying to setup development environment for Android development. While adding Android ADT plugin in eclipse, I get following error:

Fetching h

Answer 1

You may be having the problem cause you are on a network where Proxy server and proxy ports are used for intercommunication between devices. Set the appropriate proxy server and port number in Tools -> Options. If its still not working then go for Force https://... sources to be fetched using http://