Hi guys,

I currently have a Vigor3900 setup with a VPN connection to allow users to dial in from home. Using IKEv2 with DPD disabled and an idle user timeout of 0, which I believe to be infinite. There are frequent and random disconnects where everyone has their VPN connection dropped. At most there approximately 60 connections, I believe the Vigor3900 is good for around 500 connections, the RAM and CPU usage are always showing as minimal on the router.

Has anyone experienced similar or can point me in the direction of fixing this? All the clients are Windows 10 and we have the latest firmware on the router.

Thanks!