I'm trying to access my ACS from inside a VM (to get ADFS the metadata it needs - https://myacsnamehere.accesscontrol.windows.net/FederationMetadata/2007-06/FederationMetadata.xml) but it can't resolve the address. It works fine on my own workstation but it won't work in any VM I create.
I've noticed I can't get to windowsazure.com either from these VMs (but pages like Bing.com, Microsoft.com work fine).
Is this issue known about, has it been encountered before?