Fundamentals of Verigio DNS Proxywall DNS Firewall Course

What is Verigio DNS Proxywall DNS Firewall?

One of the most advanced DNS Proxy and DNS Firewall in one product.

It is a versatile DNS Proxy server with DNS firewall which filters DNS traffic between local computer and DNS servers with flexible rules, supports blocking by IP geography, caching, import/export rules into XML. With a click of a button acts as a DNS proxy (or DNS server), supports multiple client authentication methods, calculates statistics for DNS servers and proxy clients, supports load balancing between multiple upstream DNS servers.