Digi's PortServer II is available in 16-port desktop and 16-port rack mount versions, each of which can be expanded up to 64 ports using Digi PORTS Modules. It supports dial-up and LAN-to-LAN connections for TCP/IP remote access to the internet over Fram Relay and analog lines. It offers support for SNMP MIB-II and Rlogin, Telnet and Reverse Telnet on each port. The incorporated Digi Port Authority-Remote gives users a management tool for monitoring network and serial activity from a Windows or UNIX-based client or server. It is an ideal solution for retail, industrial automation, process/quality control or any application that requires the connection of multiple serial ports over Ethernet.
Digi 70000901 Data Networking Overview
The PortServer II high performance communications server allows you to connect clusters of high-speed serial ports to any TCP/IP Ethernet network. It suports asynchronous terminals, modems, printers and other serial devices. The PortServer II is hardware independent, allowing users to access any type of networked server supporting TCP/IP.