Hi, i have standart WS 2016 with RRAS roles (all updates is disabled), i use l2pt PSK security VPN connection also with crypto pro + ipsec.
Generally there is no problems. But last few days i have some new case:
if client device (win 10) have installed update KB4577671 i cant connect to my servers
link to update:https://support.microsoft.com/en-us/help/4577671/windows-10-update-kb4577671
The full error message is:
Remote Access error 789 - The L2TP connection attempt failed because the security layer encountered a processing error during initial negotiations with the remote computer
If i delete on clients this update i have no errors. Is it a bug in in KB671 or something else?
Thanks.