<div dir="ltr">I have also posted about this on stackexchange but never got a working answer. I think here is a better place as it's dedicated to Squid<div><br></div><div><a href="https://unix.stackexchange.com/questions/392849/squid-on-linux-being-detected-as-proxy-but-not-on-windows">https://unix.stackexchange.com/questions/392849/squid-on-linux-being-detected-as-proxy-but-not-on-windows</a></div><div><br></div><div>Here is the problem I am facing</div><div><br></div><div><p style="margin:0px 0px 1em;padding:0px;border:0px;font-variant-numeric:inherit;font-stretch:inherit;font-size:15px;line-height:inherit;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;vertical-align:baseline;clear:both;color:rgb(36,39,41)">I have added the following to my squid.conf</p><pre style="margin-top:0px;margin-bottom:1em;padding:5px;border:0px;font-variant-numeric:inherit;font-stretch:inherit;font-size:13px;line-height:inherit;font-family:Consolas,Menlo,Monaco,"Lucida Console","Liberation Mono","DejaVu Sans Mono","Bitstream Vera Sans Mono","Courier New",monospace,sans-serif;vertical-align:baseline;width:auto;max-height:600px;overflow:auto;background-color:rgb(239,240,241);word-wrap:normal;color:rgb(36,39,41)"><code style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;font-family:Consolas,Menlo,Monaco,"Lucida Console","Liberation Mono","DejaVu Sans Mono","Bitstream Vera Sans Mono","Courier New",monospace,sans-serif;vertical-align:baseline;white-space:inherit">via off
forwarded_for off
follow_x_forwarded_for deny all
request_header_access X-Forwarded-For deny all
</code></pre><p style="margin:0px 0px 1em;padding:0px;border:0px;font-variant-numeric:inherit;font-stretch:inherit;font-size:15px;line-height:inherit;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;vertical-align:baseline;clear:both;color:rgb(36,39,41)">but when I go to <a href="http://whoer.net">whoer.net</a> it can detect that I am going through a proxy, and the way it detects it, is by seeing that port 3128 is cached even though I am using a different port. This does not happen with Squid on Windows. How can I fix this problem? I'm running Squid on Debian 9</p><p style="margin:0px 0px 1em;padding:0px;border:0px;font-variant-numeric:inherit;font-stretch:inherit;font-size:15px;line-height:inherit;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;vertical-align:baseline;clear:both;color:rgb(36,39,41)"><a href="https://i.stack.imgur.com/OlVVT.png" rel="nofollow noreferrer" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:inherit;vertical-align:baseline;color:rgb(16,120,165)"><img src="https://i.stack.imgur.com/OlVVT.png" alt="enter image description here" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; max-width: 100%;"></a></p><div><br></div><div><br></div></div></div>