Hi there,
i have configured port forwarding for L2TP vpn which is configured in Windows server 2019,
i have created two access rules in which i have allowed two services of TCP 1701 & UDP 500 destination ports, and i have created two NAT rules in which i have mentioned services of TCP 1701 & UDP 500 source ports, but when i am trying to connect VPN from any computer outside from this network my firewall is getting hits from that client but i am getting one error which is given below
6 Mar 19 2021 02:44:20 302016 202.*.*.* 24576 192.168.2.5 500 Teardown UDP connection 99272 for Outside-Fiberlink:202.*.*.*/24576 to Inside-LAN:192.168.2.5/500 duration 0:02:58 bytes 1136
can you please help me what this error is saying and how to resolve this issue please...............
