RD Web Access from Internet without RD Gateway

I temporarily need to setup Win2012R2 based RDS service with 1 x RDWA/RDSB server & 3 x RDSH servers.
I DO NOT want to setup RD Gateway. Please note that the setup will be dismantled before the Trial period ends.
Just wish to make sure that I can have users in our AD Domain gain access the RDWA via Internet by Publishing RDWA URL.
Will this work?

Hi,
It is not recommended to expose your RDSH-farm to the internet without an RD gateway. The RD gateway's function is to tunnel rdp requests through https and make it a bit easier to get through firewalls and of course more secure.
So in your setup, I'd suggest that you setup an RD gateway on the RDWA/RDSB-server and give it the same certificate that you have on your RDWA-website.
If you don't want to do that, you need to make sure that the RDSB-name is externally accessable, and open TCP/3389 to that server, which is nothing I would recommend.
See the following blog posts for more good info about RD and its setup architecture
http://technet.microsoft.com/en-us/library/dd983941(v=ws.10).aspx
http://www.concurrency.com/blog/remote-desktop-services-in-windows-server-2012-step-by-step-guides/
Hope this helps you!
Microsoft Certified Trainer
MCSE: Desktop, Server, Private Cloud, Messaging
Blog: http://365lab.net

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RD Web Access from Internet without RD Gateway

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