Having this weird problem on my 1.23.10 k3s cluster where browsers in my network cannot connect to http://myinternaldns.com insecurely (ie: http not https). I can curl the endpoints without an issue, but with the browsers they will timeout connecting to https://myinternaldns.com which is not what I asked for. Sometimes in-fact it works, and other times not. I have looked into Metallb as the potential issue, but I am not seeing anything there and don't know where to look next.
I do have Traefik configured for external ingressroutes only.
Any help much appreciated.
I can confirm that DNS resolution is fine, and the addresses seem to be correctly advertising.
Anecdotally, loading the page from a browser that had cache and cookies deleted works initially before timing out as the others.