Argo Tunnel doesn't work

I have two problem:

  1. I am using iptables to forward to my website server B.
    server A: iptables forward to server B (DNS point to server A)
    server B: original website server

Under this scenario, Argo Tunnel will work?
I start Cloudflared service on server A, but doesn’t work.

  1. I also start Cloudflared service on original website server B, but why all requests are 403 Forbidden, please refer the attachment.


  1. As long as you can successfully issue a client request to server A and get a proper response, Argo Tunnel should be able to work.

  2. Requests coming back as 403 like that means that your origin service is responding with a 403. You may want to look into your origin service logs to see why.


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