turn PC into a Firewall and Wi-Fi management device | NETVN

In this video I show how to build a server to manage wifi devices in your network. It will help you to divide LAN and wireless network into two separate zones.

#netvn #wifi #pc

[tjbethune-selfdevelopment]

This was a really great video, I never would have thought to do this with a PC.

[giuseppeesposito]

Ah, actually is common to implement an esxi host or what you like to virtualize your hardware. And inside to build at least a firewall. Many brands are working on asics card to be used (whit some modules) by vmware or in pass trough.
For bandwidth optimization and or cpu offload.

[camundson]

Back in the late 80's, this was the only way to route. With a computer

[gastonrodriguez]

The best its free option for use in the small company... great video and greetings from Argentina

[metamaskx]

Very Great Tutorial ! Can you show the Captive Portal Part ?

[ИванИванов-вол]

Great video! Show how to create firewall rules. How do I set up port forwarding?

[dj_jun]

Nostalgic,
It was popular a Firewall with 3 NICs from Sun Ultra at 20 years ago.

[danniemarcos]

Thanks for this tutorial and I find a use for my older PC. 👍

[deadinside-sh]

if you connect more lan cards does that mean more lan ports and if you would connect a wifi card would it be able to be able to transfer wireless signals for wifi devices to be able to use it

[johnpaulmaniebo]

Your so amazing and creative man. It's so great 😇👍

[FRVNK]

Can i use wifi card as wlan interface to create wifi network?

[Martin-otxj]

How did you connect lan port to wlan?? To which device did you connect?? How to wireless devices can connect to firewall??thnx

[weezyk]

You are the master buddy, what great video

[Lp-zetg]

What was the specs of your PC? Doesn't look like a high end PC. I just want to know if my low end PC will run well.

[voiceoftruthO]

Great video.
Please can you show us hotspot sms otp login. Thanks

[PhG]

Well done. Very usefull and interesting !

[prodeusunity]

Does This Work For A Wireless Card I Only Have A Verizon Jetpack

[coolfire]

Make a video on ransomware
And how to recover .mado files

[rehanafizrath]

Can we connect 2 wan Interface and manage load balancer

[giuseppeesposito]

Completely wrong.
The first thing when you build a router or firewall machine is to identify the band of interfaces and their bus.
So, integrated card and pci X card are on the same bus I suppose (study motherboard's chipset architecture), and pci 33/66 is on a slower bus.
After you need to consider cpu, pci and pciX access speed to memory to evaluate the architecture of your future Lan.

Wan is usually slower then other connections.
So pci should be used for Wan. The others for lan/wlan.
And this is just for routing.
For a software firewall you need to consider computational weight on cpu (roule base analisys, deep inspection, alg, rules by application or l7 firewall etc..) for every packet or load on your interfaces.

This is the way in most serous servers you can see a full line of pci express hot swap slots, instead of standard pci.
And last but more important, some cards (especially to work for on vmware vxlans and ssl tunnels) are plenty of asics to do cpu offload on some flow operations.

Ah.
Yes.i forgot I'm a deliveroo's Italian rider.