You can enter below command to take the backup of your https.conf file.
	
	
	
		
If you are Ubuntu user then you have to use below command:
	
	
	
		
								
		Code:
	
	cp -a /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.bak
	
		Code:
	
	sudo cp /etc/apache2/apache2.conf /etc/apache2/apache2.conf.bak