RDP Sophos XG 19 Via SSL VPN Tunnel

Hi yardiman, do you have RDP service specified in your VPN > LAN firewall rule?

Traffic to and from the tunnel is set to "Any"

This fw rule doesn't seem to have any hits, your successful VPN connection to internal resources should at least go through this rule. When you do a packet capture, what do you see? Is it using this firewall rule?

There is nothing connected to the Tunnel at the time i took the screen shot but it works see updated screen shot. The Clientless ssl Book Mark seems to work is I do the following:

a. if I disable NLA on the desktop that I'm trying to connect to

b. Change Protocol security to TLS

which i gather is not best Practice.

There is nothing connected to the Tunnel at the time i took the screen shot but it works see updated screen shot. The Clientless ssl Book Mark seems to work is I do the following:

a. if I disable NLA on the desktop that I'm trying to connect to

b. Change Protocol security to TLS

which i gather is not best Practice.

What security protocol was selected prior that wasn't working?

Hi yardiman Please check below KBA if the error which is appearing is related to "Protocol Security Negotiation Failure" and in that case required action has already been suggested to fix the error over there in the same KBA.

How NLA authentication affects Clientless VPN (RDP Bookmark):

https://support.sophos.com/support/s/article/KB-000038644?language=en_US

Sophos Firewall: HTTP/S bookmarks feature retirement

https://support.sophos.com/support/s/article/KB-000038761?language=en_US

Thanks for the info, do you have any Ideas on how to get RDP working inside the vpn conncection? I've tried using the server access assistant with no success.