MULTISERIALI.....: da 2,4,8,16,32 porte con o senza processore
Codice:SCH02067
SERVER ASYNCR ETHERNET HIGH SPEED 16 RS232 PORTS, 115.
Lit. 3.132.220
CARATTERISTICHE TECNICHE
BROCHURE CN2100 Async Server High Speed Ethernet Async Server [Introduction] The CN2100 Async Server is a new generation of multi-serial solution that provides a common connectivity platform to connect up to 16 serial ports to existing LAN. This solution allows async terminals, printers, modems, remote hosts and any other serial equipments to attach to the LAN. The CN2100 provides a wide spectrum of network protocols including TCP/IP, PPP, SLIP, CSLIP, Telnet, Rlogin, SNMP and DNS. To be able to handle the bulky data traffic, the CN2100 is equipped with high speed RISC (i960) microprocessor to make perfect performance. High speed UART and LAN controller are also incorporated to boost the overall throughput. The result is all 16 ports can be operated at 921.6K bps simultaneously. The CN2100 is an ideal solution for sites requiring office automation, data acquisition and other applications that need multi-serial connectivity onto the LAN. The CN2100 is perfectly used as terminal server, printer server and async device server. In addition, the CN2100 features extensive Security and Accounting Services (RADIUS protocol) which make it a best Internet Server as well. [Application] The CN2100 is an ideal network platform for: * Terminal server * Printer server * PPP/SLIP router * Async device server * Internet communication server [Specifications] Hardware * RISC microprocessor 25MHz i960CA * 1MB data buffer * 512KB Flash ROM, easy software upgrade * LEDs for Power, Ethernet TxD/RxD * 8 or 16 RJ45 RS-232 ports * Speed up to 921.6K bps * TxD, RxD, RTS, CTS, DTR, DCD, DSR, GND signals * One independent RS-232 console port * One centronics parallel port * 10BASE-2 and 10BASE-T network interface, software configurable * Dimensions: 270mm x 160mm x 44.5mm * Power requirement: 60W * Rackmountable Functions and Protocols * Supports ASCII/Binary terminal mode using TELNET/RLOGIN protocol * ASCII terminal mode provides maximum four sessions per port * Supports PPP/SLIP/CSLIP for internetworking of remote LAN * Supports dynamic protocol recognition of PPP, SLIP or Terminal mode * Supports Remote Line Printing (RLP) * Supports Reverse TELNET * Supports Async Server Proprietary Protocol (ASPP) for programming control on host * Supports SNMP agent for network management * Supports Domain Name Service (DNS) * Supports also: TCP/IP, ARP, UDP, ICMP and RCP * Menu-driven CONSOLE utility with on-line help * Extensive password authentication and user accounting: RADIUS protocol Opzioni: sch02026, sch02027