www.satcom-services.com

IP Gateway

STANDARD FEATURES: Physical Interfaces - LAN: 10/100Base-T Standard WAN protocols: HDLC (Cisco®-compatible)

PPP and Frame Relay Static and Dynamic IP routing (RIP v 1 & 2) DHCP Server Network Address Translation Packet Filtering (Firewall) Quality of Service support to Level 3 Command line interface (Industry Standard) SNMP v.1 & v.3, MIB II Built in Diagnostic Tools OPTIONAL FEATURES:

FXS and FXO Analog Telephony Interfaces The IP Gateway for Advantech’s AMT series of modems is a powerful interface card, which replaces our standard EIA-530 serial date interfaces with a 10/100BaseT Ethernet port and (optional) FXS/FXO analog telephony interfaces. It enables Advantech AMT modems to be connected directly to local area networks without the need for expensive stand-alone routers. The heart of the IP Gateway is the extremely flexible Communication Processor, which provides a wide range of routing and traffic control services between the interfaces. The provision of servers and clients like: DHCP; DNS; FTP/TFTP: NAT/PAT and AAA give the unit the ease and flexibility of connecting into a network with the minimal of configuration, security from un-authorised users making changes but also giving the option for full manual configuration and control when required.

Quality of Service (QoS) features ensure that control and priority is available on the IP and Frame Relay (FR) traffic employing techniques like FIFOQ, Priority Queuing and Hierarchical Fair Service Curve. The FR function has a Local Management Interface complying with ITU-T Q.933/Annex A and ANSI T1.617 /Annex D; Multi-protocol Encapsulation (RFC 1490: IP over FR), Frame Relay Switching and Frame Relay Fragmentation: FRF12 (UNI, End to End). To assist in integration into networks the provision of built in diagnostic tools, including Ping, traceroute, discovery protocol, protocol statistic and interface statistics, gives the user methods of resolving connection issues at the point of use. This Interface card can be fitted to the SL2048, QD2048, AMT 1X, AMT3X and the AMT 7X. If fitted to the multiple demodulator configurations it provides a single data connection.

An ISO9001: 2000 Company Issue 4 June 2005

.

.

.

.

.

.

.

SATCOM SERVICESMike Termondt 25 Creek LaneOak View, CA 93022 USATel.: (805) 649-1284Fax: (805) 500-4328Email: mike@satcom-services.com

Features Physical Interfaces: LAN: 10/100BaseT Data Links:

WAN – HDLC (Cisco compatible), PPP, Frame Relay LAN IEEE802.3 10BaseT, IEEE802.3u 100Base-Tx LAN MAC Filtering TCP/IP Stack: Routing: Static Routing Dynamic Routing RIP v1 & 2 Packet Filtering (Firewall) Static Switching IP Aliases Support Proxy ARP UDP Broadcast Forwarding (DHCP, DNS,BOOTP) QoS Level 3: FIFO Queue (FIFOQ) Priority Queuing (PTIQ) Class Based Queuing (CBQ) Hierarchical Fair Service Curve (HFSC) Random Early Detection (RED) Weighted Fair Queue (WFQ) Configurable IP Policy: ICMP Policy Routing Policy Switching Policy TCP Policy UDP Policy Services: DHCP Server DNS Client FTP/TFTP Client AAA (Authentication, Authorisation & Accounting) Local AAA (Access Rights Table) PAP, CHAP, MS-CHAP (Client/Server Authentication) RADIUS, TACACS+ (Client, Remote server authentication)

Features Frame Relay Stack: Frame Relay PVC Local Management Interface ITU-T Q.933/Annex A ANSI T1.617/Annex D LMI or Disabled Address Translation (NAT/PAT) QoS Priority; CIR, Bc, Be Interface Types: UNI – User UNI – Network NNI Multi-Protocol Encapsulation: RFC 1490: IP over FR Cisco: IP over FR Frame Relay Switching Frame Relay Fragmentation: FRF12 (UNI, End to End) Management Interfaces: Terminal Configuration Ports: RS-232 Console Telnet Console Terminal Configuration Interface: Command Line Interface (Industry Standard) Script Support Running and Start-up Configuration Saving

and Recovery SNMP Agent: v.1, & v.3, MIB II Built-in Diagnostic: Ping, Traceroute, Discovery Protocol IP, TCP, UDP, ICMP Protocol Statistics Interface Statistics

IP Gateway