I have an idea. IN the piwik.php on the tracked website (the proxy) add at the top: var_dump($_SERVER);
Then go to this page and copy here ( or email me matt@piwik.org) the result (with link to this forum).
I suspect the IP is set in the _SERVER but not in REMOTE_ADDR which is what we read to send the IP: [github.com]
Then go to this page and copy here ( or email me matt@piwik.org) the result (with link to this forum).
I suspect the IP is set in the _SERVER but not in REMOTE_ADDR which is what we read to send the IP: [github.com]