I was trying to port forward but the ports remained closed every time. Then I noticed that the WAN IP (address on router page) and the external IP are different. The local IP is 192.168.x.x, WAN IP is in the 10.179.x.x range and the external IP is in the 103.x.x.x range. When I opened the routing table in the router page I found another IP in the 103.x.x.x range which when opened in the browser opened to a RouterOS page. Also, the default gateway and IP address of the WAN connection is the same and subnet mask is 255.255.255.255
The network topology I understand is like My router > ISP switch > Wireless Device which connects to the external network. Now my questions are:1. How do I forward my ports and can I do it without ISP help?2. Do switches have management pages like routers? If yes then3. How do I access the switch from behind my router to setup port forwarding?