Hi, Please see the link below.
https://www.vpnhosting.cz/index.php/clanky/wan-miniport-repair-tool-solve-vpn-and-dial-up-error-code-720-and-similar-ppperrors.html
Hi Charles, I know this is late, but can you check your IPsec Tunnels
and make sure the IP range offers enough for all the users to connect at
once. I came across this issue tonight and got on to support and we
checked the IPsec Tunnel and that was o...