hotspot on linux(ubuntu)?

Question

linux

Hello, tell me how to organize a hotspot with an authorization page. ubuntu desktop OS. The scheme is as follows: the Internet goes from the router to the PC. And I want the PC in turn to distribute wifi hotspot via usb wifi adapter alfa awus036h. That is, so that wifi opn hotspot distributes this wifi adapter
Thank you.

Answer 1

Used by iptables to route traffic. searched for about 20 seconds: yesh.spb.ru/programs/ubuntu-nat

Answer 2

I 'll leave it to those who are also looking for askubuntu.com/questions/498487/ubuntu-wi-fi-hotspo...