I am very noob in networking. I hope you could help me with a problem.
There is a network, in a building. The network is expanded across three floors. In the upper floor we have a modem that is connected to the ISP(internet). Then all these floors are connected with each other via Fiber optic ports of srw2024 "linksys" switches. across the floors people can plug in their computers and will get a dynamic IP from a router(the router is between the ISP and LAN). Now my problem is that I have 2 pulblic IP addresses from our ISP. one is being used for the LAN. the other one i want to use it for a Video conference unit that we have. This unit is somewhere in ground floor! How can I route the traffic of the vtc from ground floor to the public IP?
Thanks for your time :)