The proxy server is refusing connections
I can't get on the Internet
I can't get on the Internet
تمام جوابات (2)
You can check the connection settings.
- Tools > Options > Advanced > Network Connection > Settings
- https://support.mozilla.org/kb/Options+window+-+Advanced+panel
Please also try:
However if this is happening on a mobile device you can try another proxy and mange proxy connections with a proxy app from Google play.
If you have changed the proxy connection settings in about:config, go to that page and search for proxy, then reset the proxy configuration and restart Firefox.