I've got IP-camera attached to router. I found there are some odd ports open and because of that I wan't to monitor where traffic goes from camera. How to do this? Is it possibly to monitor routers traffic from another computer with Wireshark or do I need to do monitor it from router? Router is Asus RT-N10U and Tomato Firmware 1.28.0000 MIPSR2-140 firmware. And how to block unwanted traffic from single IP-address?