Can't access shiny-server service from host machine

shiny
1

I'm not sure if this is the right place to write, because i don't know at which level is the problem.

I installed CentOS 8 on a VirtualBox. I installed R, all the required packages on this VM, and i've installed shiny-server.

The service is active, the machine is listening on port 3838 but i can't access the service from the host machine.

There's an host-only adapter on the VM. It seems all fine to me, but the service is unreachable from outside the VM.

A friend of mine said that probably is a configuration problem of the service, or maybe is something about permissions.

I post here some command results from the VM that it may be usefull.

image
image784×507 65.8 KB

Sorry for the images but i can't find a way to capy the clipboard from the VM.

Hoping that i'm not bothering you with something unrelated to shiny.
Thank you in advance.

2

This not related to shiny at all but in case it helps, here is a guide on how to connect to your server from the host.

4

Ok, sorry for posting something unrelated to shiny. In the end was the guest firewall. I've finally resolved my problem configuring appropriately the firewall. Thanks for the patience.

5

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