Even more ideal, would be to tunnel the RDP over a VPN, which at the very least should include some form of keep-alive functionality, which would rule out inactive-session closing. View solution in original post
May 22, 2019 Solved: site to site VPN goes down regularly - J-Net Community Feb 23, 2012 Most Common L2L and Remote Access IPsec VPN
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This article describes techniques on how to identify and troubleshoot VPN tunnel errors due to large size packets. To confirm errors are increasing on IPsec VPN interface(s), periodically issue one of the below commands: A) fnsysctl ifconfig
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