The Scrutinizer from Dell SonicWALL is a flow-based application and reporting tool that makes it easy for administrators to troubleshoot performance and measure the results. This feature provides access to increases in productivity, and the product is ideally suited to enterprise settings and service providers. The Dell Scrutinizer supports a host of switches, routers, firewalls and protocols, and it gives managers insight into traffic analysis. The Scrutinizer also makes it easy to identify the top applications, domains, protocols, and conversations to provide alerts on any suspicious behavior that may occur. Based on administrative roles, the Scrutinizer also provides alerts that on threshold levels.