Zhone 2208 Guia Do Utilizador

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training requirements, as well as a built-in migration path from TDM or 
VoATM to VoIP by a simple reconfiguration of the unit. No costly truck rolls 
or forklift upgrades are required.
The JetFusion 2208 and 2308 IADs are ideal for service providers offering 
small businesses or home offices high-quality voice and data service over 
broadband circuits.
In addition to the up to eight POTS ports, this series includes complete LAN 
support with a full range of integrated features, and offers toll-quality voice 
and high-speed Internet access over a single copper pair in one unit. The 2208 
and 2308 IADs support any POTS device via a voice subsystem, and any 
IP-based computer system (Ethernet printers; personal computers including 
Windows, Macintosh, Unix, Linux, etc.; network file servers; and other 
network devices) via a LAN subsystem.
Interfaces and Features of the JetFusion 2208 and 
2308
Platform Architecture
The JetFusion 2208 and 2308 IADs are based on a single-board, 
fixed-configuration architecture. Each unit supports 1 WAN interface (T1/E1 
or SDSL), 1 LAN interface, and 8 POTS interfaces. The eight-port units are 
housed in a plastic enclosure with and external power supply.
All units are based on a common core design consisting of a Motorola Power 
QUICC CPU, 16 or 8 Mbytes of dynamic memory, and 2 Mbytes of FLASH 
memory. Voice packetization and processing are handled by Texas 
Instruments Digital Signal Processors (DSP).
Features
The Paradyne JetFusion 2208/2308 IADs provide a highly interoperable, 
cost-effective voice and high-speed data integration solution that is compatible 
with industry-leading DSLAM and Voice Gateway manufacturers. These 
IADs prioritize voice packets and dynamically allocate bandwidth between 
voice and data services. Features include the following:
For SDSL, supports the following DSLAMs:
ATM: Lucent, Nortel, and Nokia
Frame Relay: Paradyne, AccessLan, Copper Mountain
Supports the following Voice Gateways: Paradyne (Jetstream), CopperCom, 
TdSoft, Broadsoft, MetaSwitch, Cirpack, NuERA Tollbridge, General 
Bandwidth, Accelerated
Provides seamless voice and high-speed data integration over SDSL or T1/E1
Supports data from POTS and 10/100BaseT customer premises interfaces
Compatible with standards-based ATM and Frame Relay WAN protocols