Overview
| The IP•Express GT1 interconnects remote LANs and addresses the large market for connectivity in the multi-megabit bandwidth range such as high quality MPEG Video delivery. The Integration of the T1 CSUs provides for a complete solution with a straight forward configuration. |
T1 Branch Office Connectivity |
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IP•Express GT1 utilizes 4 T1 Telco Circuits to optimally interconnect 4 Remote LANs with IP•Express DLT1s. |
Applications
| Four T1 Inverse Packet Multiplexer |
| Inverse Packet Multiplexing is an option of the IP•Express GT1. IPM delivers 3 to 6 Megabits of interconnectivity over 2,3,4 Dedicated T1 WANs. IETF approved RFC1990 Multilink PPP protocol bonds multiple T1s into a high-speed link that has built-in redundancy. T1 line fault detection provides resilient connectivity for Mission Critical Interconnects. |
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| MPEG IP Video Redundancy Switch |
| REDundant IP Video configuration automatically switches from the Primary to a Secondary Encoder's IP Video Stream for mission critical broadcasts and is available with the IP•Express GT1-IPM-RED. A one second absence of IP packets from the Primary Encoder results in the switch to the Secondary Encoder. The WAN bandwidth is reserved for a single feed. |
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MPEG IP Multicast Streaming Video |
| IP•Express GT1-IPM models deliver MPEG IP Streaming Video over Inverse Packet Multiplexed T1s. The Inverse Packet Multiplexer provides the bandwidth necessary for the delivery of 2 broadcast quality video feeds or to deliver near Contribution quality for a single MPEG Video. IP Multicast is a standard feature of the IP•Express GT1 and is utilized to distribute MPEG video simultaneously to multiple decoders. |
Technical Specifications
| LAN Network Interface: • 10/100 BaseT Ethernet Port • Auto-negotiate or ConfiguredSpeed/Duplex LAN Network Protocols Supported: • IP, TCP, UDP, RIP, ICMP • IP Multicast support • IP Video Stream Redundancy (Optional) WAN Network Interfaces: • Four T1/FracT1 CSU/DSU ports • Inverse Packet Multiplexing (Optional) WAN Network Protocols Supported: • PPP (RFC 1548, RFC 1332, RFC 1334, PAP) • Multilink PPP (RFC 1990) • Frame Relay (ANSI ANNEX D, LMI, RFC 1420) Routing Protocols Supported: • RIPv1, Static T1/Fractional T1 Specifications: • Framing - ESF or D4 • Coding - B8ZS or AMI • Supports DS0 assignments from 1 to 24 (64Kbps to 1.536Mbps) T1 Diagnostic: • Loopback Test Network, Internal, Framer, Payload • Bert Tests 2E07,2E11,2E15,QRSS TFTP Online Upgrade Capable: • Fully operational during upgrade | Network Security: Dimensions: Management: Regulatory: Power: |
How to Order
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