Selfhosted

40218 readers

1026 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago

MODERATORS

HybridSarcasm@lemmy.world

HybridSarcasm@lemmy.hybridsarcasm.xyz

Getting Fiber - Please Help Me Understand Routers (lemmy.world)

submitted 4 months ago by njordomir@lemmy.world to c/selfhosted@lemmy.world

20 comments fedilink hide all child comments

Hi Folks,

I host a nextcloud instance, a NAS, and a few content portals for things like ebooks and music (internal only). I'll be migrating Smartthings to Home Assistant eventually. We're going to be upgrading to fiber soon and I have the opportunity to rebuild my wife's network with a long term outlook (we'll likely be here for years). Currently we have an older eero mesh system over cable internet. My desk is right where the cable currently comes in so all my Ethernet devices can live near the router.

My question is this:

What am I missing out on as a self-hoster by using whatever equipment metronet gives me?

What am I missing out on as a regular internet user by using the default equipment.

Am I likely to be annoyed about where the fiber comes into the house?

If it makes sense to buy my own router or access point(s), what is a reasonable balance between "daddy Bezos please read all my emails" and "you'll never be secure until you build a router from custom circuit boards you custom ordered and hand assembled in a secure area".

I'd like to avoid complex configuration, but if I can surface advanced options when needed, that would be great.

My Linux knowledge is intermediate. My networking knowledge is begintermediate.

you are viewing a single comment's thread
view the rest of the comments

[–] Max_P@lemmy.max-p.me 5 points 4 months ago

Depends on how good the ISP router is. I've had one that had most of the advanced settings available, so I didn't feel the need to change. For a while I had offloaded DHCP and DNS and VPN to a Raspberry Pi. It's very much possible to make do with the ISP router. That ISP would let you passthrough the public IP to a box on your network which lets you do a lot of stuff without going into bridge mode, so I could make my server the target while still letting the router do the routing so if my server was down it didn't take the whole network with it.

Then I got a bad one where it won't even let you set up port forwards unless the device is registered over DHCP so my static stuff and VMs didn't work. Got my EdgeRouter X back online to get my stuff done.

I do use VLANs and stuff now so it makes sense for me to use my own router. With everything getting breached these days, I have a VLAN just for my computers, another one for smart but trusted-ish devices (the TV's gotta reach the NAS), one for IoT that's completely shielded off.

What you're missing out on depends a lot on what features you don't have you could make use of. If you have like 3 devices using the network like I did when I lived alone, yeah you're probably not going to miss out on the VLANs. But maybe you want to do ad blocking network-wide. Maybe you'd want to better prioritize interactive traffic like VoIP and video calls or games. Maybe you want a reverse proxy or VPN that works even if your home server is down. Maybe you want your kids to not hog all the bandwidth. There's a lot of things a router can do.

So if the ISP router does everything you want and you're happy with its performance, it's fine. Just keep it in mind, when you start being like "I wish it had X and Y features" maybe consider an upgrade then.

If you have the option of not getting a router from your ISP, I would definitely recommend bringing your own. If they provide it regardless and you'd be replacing it through unofficial means, eh, if it works well...