Hi everyone,
I’m not sure if this is the right community, but the home networking magazines seem to be pretty dead. I’m a bit green with regard to networking, and am looking for help to see if the plan I’ve come up with will work.
The main image in the post is my current network setup. Basically the ISP modem/router is just a pass through and the 10 Gb port is connected to my Asus router, which has the DHCP server activated. All of my devices, home lab and smart home devices are connected to the Asus router via either Wifi or Ethernet. This works well, but I have many neighbours close by, and with my 30+ wifi devices, I think things aren’t working as well as they could be. I guess you could say one of my main motivations to start messing with this is to clean it up and move all possible devices to Ethernet.
The planned new setup is as follows, but I’m not sure if it’s even possible to function this way.
https://i.postimg.cc/7YftSFt6/IMG-9281.jpg
ISP modem/router > 2.5 Gb unmanaged switch > 2.5 Gb capable devices (NAS, hypervisor, PCs) will connect directly here, along with a 1 Gb managed switch to handle the DHCP > Asus router would connect to the managed switch to provide wifi, and remaining wired devices will all connect to the managed switch as well.
Any assistance would be appreciated! Thanks!
Edit: fixed second image url
You wouldn't need that many 10Gb devices. Just one(s) that split up the traffic to other devices. Either the ISP router needs to split it up or the device that does the splitting should be 10Gb. If you go with 2.5Gb youll be losing 0.5Gb, assuming you actually get 3Gb from your ISP.
The intent isn't to get 10Gb to every device, but to actually be able to use the full 3Gb you're paying for. Right now it looks like you're wasting 2Gb of your bandwidth because everything goes through your personal router which is limited to 1Gb.
Hmm that’s true. I’ve been researching used enterprise 10Gb SFP switches after one of the comments and I think that’s the way to go. And yes, in the tests I’ve ran on the ISP router, I get the full advertised speed. Can’t test above 1Gb on the other devices, but even through a VPN it averages 0.9Gb down/up.
I get it. I’ve actually only recently upgraded to the 3Gb plan because it was only another $5 per month over the 1.5Gb plan I had, so just trying to sort out next steps. Probably should have mentioned that in my post ☺️. I will definitely leave the PCs that are used for browsing/basic gaming/yt on 2.5, no need to change anything there as I doubt they will ever saturate 1Gb. After some of the posts here and more research, I definitely want the NAS and my main PC on 10Gb, and it should only cost a little more than planned. The HV uses a USB 3.0 Ethernet adapter, but I see there are some 5Gb ones available that will double the bandwidth.