From 6302d7015c467570bcb7a8286e92e96909e49041 Mon Sep 17 00:00:00 2001 From: Ammar Hussein Date: Sun, 11 May 2025 21:37:57 -0700 Subject: [PATCH] add a note on the hairpin issue --- docs/operators/tutorial.md | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/docs/operators/tutorial.md b/docs/operators/tutorial.md index 87c0c96..dcfd01c 100644 --- a/docs/operators/tutorial.md +++ b/docs/operators/tutorial.md @@ -79,13 +79,7 @@ Your entries in your DNS provider setup might look like the following. Where `116.203.211.204` can be replaced with the IP address of your server. -On your local machine be sure to add your domain and all relevant subdomains in future steps to your `/etc/hosts` file. For example: - -``` -116.203.211.204 example.com -116.203.211.204 foo.example.com -116.203.211.204 bar.example.com -``` +Warning: If the you are in the same local netwrok as the server, you might run into [NAT Hairpin](https://superuser.com/questions/663820/port-forwarding-from-inner-network-to-inner-network-hairpin-nat) issues. ??? question "How do I know my DNS is working?"