But can you access a Remote Desktop of a Windows PC that's actually served through a Virtual Machine on your Mac? Would love to be able to do this from my iPad to use Windows 8 since it's pretty good for touch based devices.
Yes you can. I managed to solved it few hours ago. If you are using Parallel Desktop, the steps are as followed:
----------------------
On Parallel Desktop
----------------------
1) Go to the Menu Bar, select "Devices" > "Network 1" > "Bridged Network" > select "Airport" if your Mac is connected wirelessly, else select "Ethernet".
* The default is "Shared Network", which give your Windows a weird local IP address.
2) Check your local IPV4 address by either way:
(i) - Start > Command Prompt
- Type "ipconfig"
- The IPV4 address should looks like 192.168.0.xxx
-- or --
(ii) - Go to "Control Panel" > "Network and Internet" > "Network and Sharing Center"
- Click on the link "Ethernet", and Ethernet Status window will appear.
- Click on the "Details..." button.
- Look at the IPv4 Address that looks like 192.168.0.xxx
----------------------------------------
On iOS Remote Desktop Client App
----------------------------------------
1) Tap on "New Remote Desktop"
2) Type your IPv4 address into the "PC name".
3) Type your username & password without domain. *The Domain name will be added automatically.
4) Save the credentials and setting.
5) You may be prompt with message of server certificate that does not match the computer... Just choose "Connect always" since it is pretty safe.
***NOTE***
* You may need to configure your port forwarding on your router to the Parallel Desktop IPv4 address (port 3389).
* You also need to enable "Remote Desktop Connection with Network Level Authentication (recommended)"