Normal hardware for a router?

Question

linux

Network card Intel I350-T4 (two) Wi
-Fi adapter Asus PCE-AC68
Case Crown CM-1907 300 W Black Mother + CPU ASRock
N3150M 8GB RAM strips (already available) The goal is to raise a server in Poland and from there throw a VPN to this server, devices at home via wifi 13, computer 1gbit, NAS 1gbit, another router in the yard 100Mbps, for a 1Gbps server (in fact, for the sake of it, it is done ), 1Gbit comes from the provider (+ it issues a static IP and open ports), and all devices will have their own IP (I will buy a subnet on the hosting on which I will raise a VPN (except for a phone, tablet, TV set, etc.)). I do it because I need anti-ddos, and a lot of IPs (the provider gives out only 2) I think the software will be PfSense

Answer 1

If you need a cunning traffic analysis or drive the whole gig through open vpn, it may not be enough. On my vds, 2 cores of 2.8 are consumed by 5 percent when passing 10 megabits through open vpn l3. You can estimate that for giga traffic of the processor, the topics of the terrorist attack are no longer enough. But, nevertheless, listen not only to me, ask around