Patton DialFire 3120 - remote access server

The Patton DialFire remote access server supports many digital ISDN or analog modem connections in a single 1U high rack-mountable chassis. The model 3120 is the high-density, low-profile remote access server. With its dual-redundant hot-swappable AC or DC power supplies, the 3120 RAS protects against single points-of-failure. It has two 10/100 Mbps Ethernet ports for load sharing and traffic balancing.