Hi,
Im trying to use an RUT955 as an L2TP server with IPSec security and connecting using a Windows 10 client. The router has a SIM with a Public IP NAT'd to it. I see connectivity between the two in the logs and initially an ipsec status shows it as up, this lasts about 30 seconds, on the windows side the client never connects. Its unclear from logread as to what the issue is, it just says its deleting the IKE_SA