Fortress Technologies ES820 The ES820 is a dual radio access point/bridge. It provides secure connectivity through multiple Ethernet ports and two 802.11 a/b/g radios in a ruggedized enclosure. It provides secure, fixed or mobile communications for harsh environments. User Manual GUI Guide

Fortress Technologies, Inc. The ES820 is a dual radio access point/bridge. It provides secure connectivity through multiple Ethernet ports and two 802.11 a/b/g radios in a ruggedized enclosure. It provides secure, fixed or mobile communications for harsh environments. GUI Guide