I set up a Pepwave Surf Soho Mk3 last week, and I’m pretty impressed with it, although I’m having one problem.
When my laptop is connected to my LAN and I use a VPN, I can not reach services on LAN machines with static IP addresses (my file server and printer) — they don’t even show up on nmap and cannot be pinged. (I could connect to them and ping them in the same situation using the old router.) Devices using DHCP on the LAN are pingable. I’ve tried this with two different VPN services. I suspect that there is some router configuration option I have failed to find — any idea what it is?