How to connect a guest behind NAT to a proxy client of the host?

Question

KVM

There is a KVM virtual machine with a guest behind NAT. The guest inside the virtual machine has a static ip 10.0.2.15. The virtual machine itself is connected to the virbr4 virtual interface with the assigned ip 10.0.2.2. The proxy client is running on the host and listening on 127.0.0.1:1080. It is necessary to connect the program inside the guest to the proxy client running on the host.
How to implement it?

Answer 1

Well, first you need to change the proxy settings from the localhost to the ip address that looks towards the virtual machine. or register connections from any ip