Overview
IP•Express GE1 is a high performance, bandwidth scalable, IP WAN router with 4 E1 ports offering a standards based inverse multiplexing (N x E1) capability.
The 4 E1 ports are able to connect to 4 remote locations or optionally to be N x E1 inverse packet multiplexed to remote locations from 4 Mbps to 8 Mbps. Standards based WAN protocols, PPP, Multilink PPP, and Frame Relay, ensure interoperability.
The IP•Express GE1 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 E1 CSUs provides for a complete solution with a straight forward configuration.
E1 Branch Office Connectivity
IP•Express GE1 utilizes 4 E1 Telco Circuits to optimally interconnect 4 Remote LANs with IP•Express DLE1s.
Applications
| Four E1 Inverse Packet Multiplexer |
| Inverse Packet Multiplexing is an option of the IP•Express GE1. IPM delivers 3 to 6 Megabits of interconnectivity over 2,3,4 Dedicated E1 WANs. IETF approved RFC1990 Multilink PPP protocol bonds multiple E1s into a high-speed link that has built-in redundancy. E1 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 GE1-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 GE1-IPM models deliver MPEG IP Streaming Video over Inverse Packet Multiplexed E1s. 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 GE1 and is utilized to distribute MPEG video simultaneously to multiple decoders.
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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 E1/FracE1 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 E1/Fractional E1 Specifications: • Framing - CRC4 or FAS or UNFRAMED • Coding - HDB3 or AMI • Supports DS0 assignments from 1 to 32 (64Kbps to 2.048Mbps) E1 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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