Homelab

371 readers

9 users here now

Rules

Be Civil.
Post about your homelab, discussion of your homelab, questions you may have, or general discussion about transition your skill from the homelab to the workplace.
No memes or potato images.
We love detailed homelab builds, especially network diagrams!
Report any posts that you feel should be brought to our attention.
Please no shitposting or blogspam.
No Referral Linking.
Keep piracy discussion off of this community

founded 11 months ago

MODERATORS

[email protected]

ATT Fiber vs Spectrum (alien.top)

submitted 10 months ago by [email protected] to c/[email protected]

8 comments fedilink hide all child comments

Hi all, just getting into home labbing the past few months. I have a small cluster of Proxmox machines running many of the usual services.

Currently running a 350x10 Spectrum cable internet connection. This is working just fine and has been shockingly stable for five years. It also keeps a very sticky public IPv4 address that has been perfect for self hosting and a cloudflare tunnel. It’s a modem only that goes into an OPNsense VM.

Upload is obviously a bottleneck that has become frustrating. AT&T Fiber came through the neighborhood a few months ago and are offering a 300x300 FTTH with no installation, fees, caps, contracts etc for less than the Spectrum connection. I’d love to jump on it but have read in a few places that they sometimes use CGNAT, the gateways don’t behave well in passthrough mode, mess with traffic, block ports, etc.

I guess the question is then, what are people’s experience with ATT fiber and homelabbing? Is there anyone who won’t lie about it that I could call before install? In SC if it matters. Thanks!

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

[–] [email protected] 1 points 10 months ago

I've had AT&T Fiber in two different cities 360 miles apart and neither location had CGNAT. The AT&T Gateway isn't the greatest, but it can hand off the WAN IP to your own router, but you're still confined to the AT&T Gateway's tiny NAT table. The extra upload speed is no joke. I also Work from home and I can upload files to the company Google Drive faster than I can when I visit an office. You can ask AT&T for static IPs still I believe, but at my last place the Dynamic IP didn't change in 4 years.

The service has been quite reliable. I have had one 2 hour outage after a windstorm in six months. I live in an older neighborhood where telecom and electric are all above ground in the alley.