Eight Ports on a Single Link--Multiplex up to eight EIA-232/V.24 ports at 115.2kbps with individually configurable speed, flow control, echo and testing.
E1/T1/X.21/V.35/Ethernet Composite--Connect to any synchronous dedicated WAN or lower costs using standard PPP. Ethernet/IP can be used over any network or Internet without the expense of dedicated lines. .
Ethernet/IP Networking--User configurable IP services ensure reliable connectivity to any LAN or WAN. NAT, DHCP and Firewall permits advanced networking and flexibility.
Data Integrity & Encryption--Ensure data with CRC-16 and reliable transport. Data is secure end-to-end using IPSEC with DES/3DES or AES options and auto MDI-X.
Local & Remote Management--Configure and control with Web-based management, SNMP or command line supervisory port all with password protection.

Terminal/Channel Ports: Serial Asynchronous start-stop • # of Ports: 8 ports (3038); 4 ports (3034) • Max Aggregate Speed: 2Mbps • Interface: CCITT V.24 (EIA-561) on 8-pin RJ-45F • Data Communication Speed: Selectable 50bps-115.2kbps; auto-speed detection up to 115.2kbps • Data Format: Selectable 5,6,7, or 8 bits; 1, 1.5 or 2 stop bits, odd, even, or no parity • Flow Control: Software selectable (XON/XOFF) or hardware (RTS/CTS) in both directions • Break Propagation: Transparent • EIA signal propagation: Status of local DTR signal can be propagated to the remote end • Echo: Character echo can be selectively enabled for each terminal port

Composite Port(s): Auto-sensing 10/100BaseTX MDI-X Ethernet/V.35/X.21/ T1/E1 • Error detection and correction: 16-bit CRC-CCITT with ARQ (automatic re-transmission on error) • Speed: Selectable, serial up to 1.2bps-2Mbps, Ethernet auto detect-10/100 • Interface: DB25, V.35; DB15, X.21 • Data Encoding: NRZ or NRZI • Clock: Receive clock: external; Transmit clock: selectable as internal or external

Supervisory Port(s): Interface Auto-sensing 10/100BaseTX MDI-X on RJ-45 or Serial RS-232 (EIA-561) on RJ-45 • Serial Communication protocol: Asynchronous start-stop • Serial Speed: 300,1200,4800, or 9600 bps • Serial Data format: 7/8 bits, 2 stop bits, odd/even/no parity • Echo: Optional

Commands: Set/modify/view parameters • View status • Store parameters in non-volatile memory • Copy parameters between ports • Provide local/remote loop backs on port • Establish connection between supervisory and terminal ports • Obtain statistic reports • Unit reset; individual port reset • Remote supervisory access • Enable/Disable remote access

IP Services Supported: IPv4 • RIPv1 and v2 (RFC 1058 and 2453) • ICMP redirect (RFC 792); packet fragmentation • DiffServ/ToS set or queue per header bits • Packet policing discards excess traffic • 802.1p/Q VLAN support with 4096 IDs • IPSEC AH & ESP Modes • Manual/IKE keying • AES/DES/3DES Encryption

IP Connectivity Supported: X.21/V.35; LMI, Q993D, ANSI 617D, Gang of Four; PPP,PAP,CHAP,LCP,IPCP; T1/E1 (ITU-T G.703,ANSI T1.403; AMI, B8ZS, HDB3) • TCPRAW • UDP • Telnet • DHCP • NAT

Operating Environment
Temp.: 0–40°C
Humidity: 5–80% (non condensing)

System: CPU Motorola MPC859 @ 50 MHz • Memory 16MB SDRAM/4MB Flash • Power: 100–240 VAC (50/60 Hz) • Power dissipation: 4W • Dimensions: 7.3" x 6.6" x 1.62" (185mm x 168mm x 41mm) • Weight: 1.2 lbs

Compliance: EMC compliance: EN55022 and EN55024 Safety compliance: EN 50950 CE compliance FCC Part 15 Class A