Laudian
CDCloudflare Developers
•Created by mw on 4/29/2025 in #general-help
Hostnames bad gateway
Is the service even listening on localhost?
What does localhost resolve to on the server?
Are the tunnel and service "separated" by anythin like a vm or docker that would require rozting?
3 replies
CDCloudflare Developers
•Created by Microserver on 4/28/2025 in #general-help
Cloudflare tunnel for home lab mailserver
Running your own mailserver is a cool hobby (I'm also running my own mailserver).
But it's simply not practical to run a mailserver from home. You need a static IP with the ability to set reverse DNS records for that IP.
The "workaround" for running a mailserver from home is generally to run a mailserver somewhere else and have it forward emails to your server.
That's a much more complicated setup and just makes your mailserver at home superfluous at best.
I really don't want to discourage you from running your own mailserver. But if you want to make it work, get a VPS or root server that does not block port 25 and has a good IP reputation.
6 replies
CDCloudflare Developers
•Created by Microserver on 4/28/2025 in #general-help
Cloudflare tunnel for home lab mailserver
I'd recomnend to simply not run a mailserver from home. You will run into all sirts of problems.
6 replies
CDCloudflare Developers
•Created by Microserver on 4/28/2025 in #general-help
Cloudflare tunnel for home lab mailserver
You can't use a tunnel to set up a public mailserver.
6 replies
CDCloudflare Developers
•Created by ! AMattyu on 4/26/2025 in #general-help
hide port
I don't understand the question. It will be public, not using Cloudflare proxy.
9 replies
CDCloudflare Developers
•Created by ! AMattyu on 4/26/2025 in #general-help
hide port
Your TS ip will always be exposed, you can't proxy it (with Cloudflare, at least)
9 replies
CDCloudflare Developers
•Created by Chief AC on 4/27/2025 in #general-help
How to connect to TCP service on mobile?
You'd have to setup a private network rather than use public hostnames (I believe) and then use WARP on the client:
https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/private-net/cloudflared/
8 replies
CDCloudflare Developers
•Created by weztgram on 4/22/2025 in #general-help
Help Needed: Cloudflare DNS & Shopify Domain Issue (Error 1001 / Site Not Loading)
That sounds like the users can't connect to Cloudflare in the first place, which is usually an issue with the ISP.
19 replies
CDCloudflare Developers
•Created by weztgram on 4/22/2025 in #general-help
Help Needed: Cloudflare DNS & Shopify Domain Issue (Error 1001 / Site Not Loading)
And what error do people get when they try to open your site?
19 replies
CDCloudflare Developers
•Created by weztgram on 4/22/2025 in #general-help
Help Needed: Cloudflare DNS & Shopify Domain Issue (Error 1001 / Site Not Loading)
I'd guess that's just DNS cache if it works for some and not for others.
19 replies
CDCloudflare Developers
•Created by weztgram on 4/22/2025 in #general-help
Help Needed: Cloudflare DNS & Shopify Domain Issue (Error 1001 / Site Not Loading)
The page works for me. Where exactly are you getting the error?
19 replies
CDCloudflare Developers
•Created by Adiii on 4/19/2025 in #general-help
I am trying to setup a new domain in my CF account, getting "Invalid nameservers"
Please check that you a) spelled the domain correctly and b) the zone status at the top is not "finish setup".
9 replies
CDCloudflare Developers
•Created by Adiii on 4/19/2025 in #general-help
I am trying to setup a new domain in my CF account, getting "Invalid nameservers"
Please check which nameservers are assigned to your domain on Cloudflare.
I see that you set rosa/jimmy, but only jay/tegan respond for your domain.
9 replies
CDCloudflare Developers
•Created by Someone on 4/19/2025 in #general-help
Origin Rule Limited to 8080 and 80
I'd still recommend to use https with the tunnel or you're stuck with http1 instead of http2. Tunnels sadly don't support h2c.
74 replies
CDCloudflare Developers
•Created by Someone on 4/19/2025 in #general-help
Origin Rule Limited to 8080 and 80
There's no such limitation. How exactly did you try to connect?
74 replies
CDCloudflare Developers
•Created by Bird on 4/17/2025 in #general-help
Multiple hosting?
It's possible, but only (somewhat) reasonable if you have an Enterprise plan.
There are workarounds with Workers, but I'd really recommend that you use a subdomain and maybe a redirect as @rdm mentioned.
8 replies
CDCloudflare Developers
•Created by Rename on 4/15/2025 in #general-help
Issue with CloudFlare response
Just another quick question: Could you check which http versions Cloudflare and direct visitors used to connect to the server?
54 replies