@Teechan    The adapter settings keeps reverting back to MS CHAP V2 though PAP is selected.   Thanks, Bonifas ... View more

Hi Nolan,   This is a brand new Dell latitude 3490 laptop.   No updates were done.   Thanks, Bonifas ... View more

Same thing happens on our set of Dell laptops too with Windows 10 Pro.   It does not connect even from the VPN page.   After a long trying to connect "connecting" it fails with the following error "The L2TP connection attempt failed because the security layer encountered a processing error during initial negotiations with the remote computer"   Any suggestions? Or work arounds?   All the steps in the troubleshooting page were performed, but no luck. ... View more