Can't Get the L2TP Server to Work on the Omada ER8411 Router. Any Tips?
Just as the post title says, I have an ER8411 router. I have tried forwarding ports the L2TP UDP ports within the router itself, but I can't get the L2TP VPN to work on any of my devices. I have set it up following TP-Link's guide and have rebooted several times to no avail. I've made sure my public IP is correct as well.
Here are my settings. The 192.168.40.1/24 subnet is my VPN VLAN pool. I've tried changing the "Local Networks" setting to just the VPN IP Group, but that hasn't helped either:
And here are the settings on my client device (iPhone):
I have the OC300 controller and a dummy modem (that has no DMZ or port-forwarding capability) in front of the router that connects to Comcast via coaxial. I have created a VPN user and entered the correct information on my device. I've never had this issue with any other VPN on my line of internet, even from super cheap consumer routers. I get the following error when connecting with iPhone:
I've tried remaking the configuration, remaking everything, rebooting the router (even a hard restart) and rebooting the rest of the system. Nothing has worked. Any tips?