Solved: Making Virtual IP as source IP on Windows 2008 R2 | Configure Remote Desktop IP Virtualization

 Here are the registry settings as exported from the server:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\TSAppSrv\TSMSI]

"ComponentDLL"="%SystemRoot%\\system32\\TSMSISrv.dll"

"Enable"=dword:00000001

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\TSAppSrv\VirtualIP]

"EnableVirtualIP"=dword:00000001

"ComponentDLL"="%SystemRoot%\\system32\\TSVIPSrv.dll"

"VirtualMode"=dword:00000000

"AdapterAddress"="00‐13‐21‐09‐DD‐AE"

"IPPool"="%SystemRoot%\\system32\\TSVIPool.dll"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\TSAppSrv\VirtualIP\IPPool]

"Start"="192.168.1.50"

"End"="192.168.1.90"

"SubnetMask"="255.255.255.0"

Download File:-

https://drive.google.com/file/d/0B5YkPcEopxywV3dCenVPemZ0OTQ/view