Proxy Load Error (Virtual Box)

[L.K.]

hi guys, I am still new at this firewall and trying it on virtual box, I already looked at any solution for this problem but still haven't able to find out, does any of you have encounter this kind of problem? I was trying to run Squid Web Proxy.

[Patrick M. Hausen]

If I'm not mistaken there's a field labelled "Safe Ports" or similar in the UI. That must not be empty. Put at least 443 in there.

I don't run Squid, but remember this topic coming up frequently.

[L.K.]

this is the UI of opnsense in virtual box, there's no safe ports, already checked the options, same in the Web UI.

also may i ask if there's another way to web filter using the opnsense

[Patrick M. Hausen]

If you installed the os-squid plugin, there is a full configuration UI under "Services".

[L.K.]

I already set it up, but this are the errors that I encounter

[Patrick M. Hausen]

You need to specify at least one safe port, usually 443. It's somewhere in the UI. Possibly only visible under "advanced settings".