I'm tunneling over ssh with this command (under El Captain)
ssh -D port_number -N -C firstname.lastname@example.org
and enable foxyproxy on the browser. Everything seems to work just fine on the browser. However, on the terminal I keep getting messages of the form
channel X: open failed: administratively prohibited: open failed
for various channel numbers. I set
Tunnel yes in
/etc/ssh_config but that did not do anything. I repeat, things work despite the error messages.