Comment 2 for bug 509543

When i try the following,

# bzr branch lp:bzrtools
bzr: ERROR: Connection error: Could not resolve 'edge.launchpad.net' [Errno -3] Temporary failure in name resolution
#

the above error is what i get.

What is wrong?
I have set my network proxy in System.
I have put http_proxy=http://username:password@proxyip:port in $HOME/.bazaar/bazaar.conf under my email.

What else do i have to do?

-Karthik G