www.satcom-services.com

Telecomms Gateway

STANDARD FEATURES: Physical Interfaces – Up to 8 E1/T1 G.703 compatible balanced EIA - 530 up to 20Mbps RS422 Synchronous Overhead Channel 10/100Base-T for data and control (optional) VLAN (IEEE 802.1Q, ISL) WAN interfaces:

APOC TDM with multiple containers IBS/IDR TDM

HDLC Frame Relay PPP

TCP/IP stack Routing: static, dynamic (RIP v.1, v.2) Packets filtering

The Telecomms Gateway for Advantech AMT 3X, 6X and 7X series of modems is a powerful interface card adding to the standard EIA-530, multiple E1/T1 G703 interfaces, 10/100BaseT Ethernet (IP Gateway) and optionally 2 x FXS analog telephony line interfaces. The balanced G703 interfaces can be configured as either E1 or T1 and support symmetric or non-symmetric Drop and Insert capability. Up to Eight G703 interfaces can be multiplexed into the same Satellite transmission. Both the multiple Telco E1/T1 traffic and IP data can be multiplexed by the card into the same SCPC link. Legacy RS530 traffic is also be supported. An optional overhead channel and FXS telephony interfaces are available. The IP Gateway interface enables Advantech AMT modems to be connected directly to local area networks without the need for expensive stand-alone routers.

The provision of the standard features and availability of the unique capabilities like NAT in the unidirectional links, IP policy control provide a variety of communication solutions. Provision of multiple networking services like DHCP, RIP, NAT/PAT and AAA makes integration into existing networks with different topologies simple. The Quality of Service (QoS) features ensure that control and priority is available on the IP and Frame Relay (FR) traffic. 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 numerous standard built in diagnostic tools are provided.

Static switching IP aliases support Proxy ARP UDP broadcasts forwarding QoS Level 3 Configurable IP policy

Services:

DHCP server/client FTP/TFTP client NAT IP Spoofing AAA (Authentication, Authorization and Accounting):

An ISO9001: 2000 Company Issue 1 January 2006

.

.

.

.

.

.

.

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

Features Physical Interfaces: TELCO: 1 to 8 bi-directional E1 / T1 balanced Links 1 RJ45 per bi-directional link (up to 8 RJ45) LAN: 10/100Base-T RJ45 (IP Data & Card Control) RS530: 25Way Sub-miniature Female D-Type Overhead RS422 Sync High-density Male 15Way D-Type FXS Ports 2 x FXS analogue RJ11 (optional) Data Links:

WAN – HDLC (Cisco compatible), PPP, Frame Relay LAN IEEE802.3 10BaseT, IEEE802.3u 100Base-Tx VLAN (IEEE 802.1Q, ISL) 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 Client/Server DNS Client Address Translation (NAT/PAT) 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 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) Interface Card Management Interfaces: Terminal Configuration Ports: RS-232 Console Telnet Console Terminal Configuration Interface: Command Line Interface (Cisco like) 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

Telecomms Gateway