I have a problem with my VPN configuration.
I'm usung RB 433AH with ROS 3.17.
I'm trying to get access to my LAN (172.20.0.x / 24) using VPN connection.
I configured eth1 on RB with LAN address (172.20.0.250), and I added eth2 public address (126.96.36.199/29), added default route, then I configured PPTP server.
VPN connection is working correctly (I can get inside LAN), but ONLY when I'm using other public address within the same subnet (i.e. 188.8.131.52/29).
The problem is, when I'm trying to connect via VPN from internet - it doesn't work (no connection).
Obviously I must have forgot about something, but what?? Would appreciate any suggestions.
Simple network diagram below.