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12 Cards in this Set
- Front
- Back
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What is a DS0?
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A voice grade channel of 64kbps.
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What is a DS1?
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24 DS0 channels at 1.544Mbps.
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What is a E-1 trunk?
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The European equivalent of a T-1 at 2.048Mbps.
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What are the two types of emergency power used by BCO?
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Battery backup
Generators |
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What is a STE Phone?
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Secure Terminal Equipment, successor to the STU. Uses a removable Fortezza card.
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What is the function of DRSN?
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Its a global senior level voice and conferencing system.
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What is the KY-68?
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Secure field phone.
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What is the IST-40 40?
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A 40 line key telephone that can operate with both a red and black switch.
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What is the RSU-1?
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Remote digital switching system for DRSN.
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What is the function of VOSIP?
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Voice over IP technology over SIPR.
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What are some major units supported by DRSN?
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DoD, Federal, US Public switched networks, and Strategic and Tactical communities.
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What kind of equipment converts the E-1 signal to T-1 in the Naples area DSN service?
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Option 11
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