Is it possible to connect two routers to one Internet connection?

Question

Computer networks

Hello!
There is one building, cable provider, two firms!
If you buy another white ip to the provider, and let each company go to the Internet through its own gateway, according to this scheme, will everything work?

UPD:
each company must have its own white ip address!

Answer 1

Yes, the scheme will work. You just need to negotiate with the provider about an additional ip address.

Answer 2

One moment - what for are you moving the area of ​​responsibility?
You are now solving a typical task for a provider - to distribute the Internet in an office space to several offices.
Here let puts the switch, understands than to power it.
Your picture is correct, but this switch should be
1. Not yours
2. Be managed so that it can remove tags, you will receive untagged traffic for each office at the output, so that tomorrow you can install any router and not hack head, at least tp-link, at least that.

Answer 3

It is possible if you register static ip on routers and there is no binding to mac from the provider.
However, it is more correct to install a router instead of a stupid switch and divide the traffic of two companies on it.

Answer 4

This is a question for the provider, can he do this, you need one router, and in it the companies are divided if you do not want separate wires from the provider.

Answer 5

Discuss this with your provider. If the provider can give you a second ip address - just put the switch and three cables into it - from the provider, to client 1 and client 2.
Each client further configures as he wants.