Can't use proxy because no authentication schemes are fully configured.
So you are having problems on webmin + squid authentication ? My current setup is below. I was eating my finger nails asking why before it was working and now it doesnt. System hostname localhost.localdomain (127.0.0.1) Operating system CentOS Linux 6.3 Webmin version 1.620 Virtualmin version 3.98.gpl GPL Earn money register free! [root@122 ~]# service squid start Starting squid: [FAILED] 2013/02/23 00:17:00| Processing Configuration File: /etc/squid/squid.conf (depth 0) 2013/02/23 00:17:00| ERROR: '0.0.0.0/0.0.0.0' needs to be replaced by the term 'all'. 2013/02/23 00:17:00| SECURITY NOTICE: Overriding config setting. Using 'all' instead. 2013/02/23 00:17:00| WARNING: (B) '::/0' is a subnetwork ...