add this in your dsl-provider conf file located at /etc/ppp/peers/dsl-provider : persist maxfail 0 holdoff 10 lcp-echo-interval 20 lcp-echo-failure 3
Reference: https://ubuntuforums.org/archive/index.php/t-1955345.html
 
							
			
								
			
			
	add this in your dsl-provider conf file located at /etc/ppp/peers/dsl-provider : persist maxfail 0 holdoff 10 lcp-echo-interval 20 lcp-echo-failure 3
Reference: https://ubuntuforums.org/archive/index.php/t-1955345.html