Dragan, one of our support engineers, recently encountered an interesting scenario: a workstation in a remote office (located in a different country to make troubleshooting even more interesting) could not access the corporate applications although it was able to surf the Internet. It looked like a usual case of inter-site VPN problems, until we’ve discovered that the connectivity between the remote site router and the central office worked as expected.
Ivan Pepelnjak, CCIE#1354, is the chief technology advisor for NIL Data Communications. He has been designing and implementing large-scale data communications networks as well as teaching and writing books about advanced technologies since 1990. See his full profile, contact him or follow @ioshints on Twitter.