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MultiFRAD User Guide
Technical Specifications
The MultiFRAD conforms to the following specifications:
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Provides access to Frame Relay Networks for IP, IPX, bridged LAN traffic, Async and HDLC
Sync devices
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DSU Port - 56 Kbps, synchronous
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Data ports can be configured as either EIA-232 or V.35
•
Command Port - 19.2 Kbps, asynchronous
Data Ports
Supports 2 data ports with speeds of 300 bps to 115.2 Kbps asynchronous, and 4800 bps to
128 Kbps synchronous
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Asynchronous data format parameters: 5, 6, 7, 8 data bits; Even, Odd, None parity; 1,
1.5, 2 stop bits
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Async Data port options: local echo, hardware or software flow control, pacing, Xon pass-
thru, ENQ/ACK spoofing
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Sync Channel parameters: internal/external clocking, flag or mark idle, NRZ/NRZI encoding,
interframe timer
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Special APSM mode enables muxing of data port and LAN traffic over a single PVC
Ethernet Port
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Routing Protocols - IP and IPX and bridging all others
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Ethernet Interface - 10Base-T (twisted pair) RJ-45 connector
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Special APSM mode enables muxing of LAN traffic and data port data over a single PVC
Command Port
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Single 19.2K bps asynchronous Command Port with DB25 female connector.
DSU Port
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Provides 56 Kbps synchronous communication over DDS line.
Trunk Port
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Can be used with a 25-pin back-to-back cable for point-to-point diagnostic testing.
Electrical/Physical
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Power Supply Input: 100 to 250V AC ~ 50 to 60 HZ, 0.9A
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Power Supply Output: +5V DC @ 3.0A, +12V DC @ 0.5A, -12V DC @ 0.2A
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Power Consumption: 10 Watts
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Dimensions - 2.25" high x 9" wide x 12.875" deep
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Weight - 4.5 pounds (1.7 kg)
Requirement
•
PC with one serial COM port to connect to the Command Port of the MultiFRAD for
configuration
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