... 3.Standard TCP/IP interface and versatile mode GQ-SPS16 16-port RS-232/422/485 Serial- to- Ethernet Device ServersIntroduction GQ ... connection devices to an IP based Ethernet LAN. The serial port can be configured as Virtual COM,Serial tunnel, TCP server ... ,Telnet,TCP/IP,UDP ICMP,ARP,PPPConfiguration Options: Web ConsoleTelnet Console, Windows Utility Windows Real COM Drivers: Windows 95/98/ME ...