I have checked which settings should have been checked with gsettings utility.
gsettings get org.gnome.system.proxy.http host gsettings get org.gnome.system.proxy.http port
The commands above may return proxy hostname and port although proxy mode is set to none which is indicated with the command below.
gsettings get org.gnome.system.proxy mode
If mode is 'none' proxy settings should be ignored.
I have checked which settings should have been checked with gsettings utility.
gsettings get org.gnome. system. proxy.http host system. proxy.http port
gsettings get org.gnome.
The commands above may return proxy hostname and port although proxy mode is set to none which is indicated with the command below.
gsettings get org.gnome. system. proxy mode
If mode is 'none' proxy settings should be ignored.