Emm... 2 routers... Here's an example...
192.168.1.254 (streamyx router - use the guide above to figure)
192.168.1.1 (aztech router)
192.168.1.100 (your PC)
Your PC gateway is 192.168.1.1 (aztech router)
Your aztech router gateway is 192.168.1.254 (streamyx router)
You have to forward the port in your streamyx router to allow your aztech router IP and you have to forward the port in your aztech router to allow your PC IP...
You get that? 
