To further defend networks and provide greater control and ease of use, the USG20 also employs an anti-spam service to flag and discard commercial and unwanted e-mail messages, protecting important information from getting lost in the clutter.Īpplication Patrol gives you detailed control over the applications allowed to run on your network, while the built-in 150Mbps throughput firewall and web-content filtering protect your network from DoS attacks, phishing, and other threats.īuilt with powerful Integrated High Performance Security architecture designed for Gigabit connections, a VPN Throughput of 75Mbps, up to 6,000 max sessions and 5 concurrent IPSec VPN tunnels, the USG20 has the power to monitor and protect your network without sacrificing network performance. Administrators can choose between BlueCoat and Commtouch web filtering services. It allows users to manage the level of content filtering, giving complete control over what types of websites that can be accessed on the network. The USG20’s web-content filtering engine goes a step beyond simple URL blocking. You may find documents other than just manuals as we also make available.

Its flexible configuration is designed to help network administrators efficiently set up, manage, and enforce network security policies. We have the following ZyXEL ZyWALL USG 20 manuals available for free PDF download. The ZyWALL USG20 is a Unified Security Gateway designed to provide complete, enterprise-level advanced security solutions to Small and Home Office networks, recommended for up to 5 PC users.

The official marketing text of Zyxel ZyWALL USG 20 hardware firewall 100 Mbit/s as supplied by the manufacturer

Zywall usg20