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38 Cards in this Set
- Front
- Back
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Define/Explain IDNX
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Combines the function of a voice and data multiplexer, frame relay switch, multi-protocol router, and a network management system.
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What is the architecture of IDNX?
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User Application
Trunk Interface Dynamic Call Routing Network Management |
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Logic Modules
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Common Modules
Trunk Modules Data Modules Packet Exchange Modules Voice Modules |
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What are the services IDNX provides?
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Bandwidth management
Voice and data management Frame relay switching ISDN and LAN networking ATM network access |
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Explain what the following status lights mean:
Red: |
Red: generally indicates a problem, typically does not flash.
Yellow: card or port is looped, digroup is enabled, card is redundant, far end is down Green: functioning properly, flashing green= search mode, not rx'ing good frames |
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Explain what the following lights mean:
Yellow: |
Yellow: card or port is looped, digroup is enabled, card is redundant, far end is down
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Explain what the following lights mean:
Green: |
Green: functioning properly, flashing green= search mode, not rx'ing good frames
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Identify and locate the node(s) that we support.
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Node 36 Yokosuka
Node 20 NIPRNET Node 37 North Pier Node 41 Negishi Node 43 Atsugi |
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Draw a block diagram for the following CCSDs. Include the data rate, signal flow and all related equipment.
KAG8: |
Equipment: PCMT Terminal - Red P/P - Kiv-7M - Black P/P - IDNX N36C68P01 QASD
Data rate: 4800 BPS |
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Draw a block diagram for the following CCSDs. Include the data rate, signal flow and all related equipment.
APE0: |
Equipment: AN/FYQ-87 - Red P/P - Kiv-7m - Black P/P #3-5 - P/P - IDNX N36C17P2
Data rate: 2400 BPS |
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Draw a block diagram for the following CCSDs. Include the data rate, signal flow and all related equipment.
6L9P: |
Equipment: IDNX N36C32P1 QASD - P/P 3C17 - P/P 3A10 - FCC-100 #13
Data rate: 9.6K |
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Give a minimum of 2 CCSDs that utilize each piece of equipment:
BBS 5000: Cell Exchange: FCC-100; |
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BBS-5000 (SCREAM)
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Service CREAtion Manager-
The Promina BBS system, provides broadband switching and routing that integrates Broadband switching and routing that integrates Broadband Remate Access (BRAS), Asynchronous transfer mode (ATM), and Internet Protocol (IP) routing capabilities from a single network node. Can be used as both BRAS and non-BRAS. |
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Cell Exchange (CX-1500)
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...
Min/Max data rates for CX-1500 is 2.4K - 155.52Mb |
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FCC-100
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The AN/FCC-100(v)9 multiplexer is a rack mountable stand-alone unit used to perform:
Multiplexing Demultiplexing Timing Synchronization Framing Monitoring Alarm Reporting Once configured for specific application, this unit function without the need for operator intervention |
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HSD-2+
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High Speed Data 2+ card:
provides 2 independent synchronous ports for data (9.6Kbps to 2.048Mbps) |
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QASD
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Quad Asynchronous Synchronous Data card:
Provides 4 independent ports for asynchronous data (75 Bps to 19.2Kbps), or synchronous data (1.2k - 64K) |
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USD
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Universal Synchronous Data card:
Provides 2 independent synchronous ports for data (1200 Bps to 1.344M) |
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SA Trunk
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Symmetric - Asymmetric:
Provides two-way calls (Symmetric), and one-way calls (Asymmetric). Promina 800 and Legacy IDNX/90 vary from 16K to 16.384M. |
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PRC
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Primary Rate card:
Supports two input signals, each provides a DS-1 bipolar signal interface. Each connector supports one digroup (1.544 Mbps) or 24 DS-0s. Each card supports a total of 48 DS-0 ports |
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PPM
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Promina Processor Module:
contains 4 MB flash (expandable to 16 MB) and stores 2 versions of boot code. There is 16MB DRAM (expandable to 64MB). |
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SX-2
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Switch Exchange card:
Provides the clock (Oscillator, and the Phase Lock Loop Circuitry) and TSI (Time Slow Interchange) function. Card resides on the HSS-2. |
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BX
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Bus Extender:
Provides extension of the Clock (Oscillator and PLLC), TSI (Time Slot Interchange) function from the HSS to either an EXT or STS Shelf. |
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SCLX
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SCREAM Link Exchange:
Promina BBS and Promina networks can inter-work via the SCLX module. SCLX modules reside on a Promina node and provide access to a broadband multi-service network via the Promina BBS. |
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HSS
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High-speed Sheld:
A high speed shelf is configured with a standard shelf or expansion sheld. -NOTE: Standard and EXP shelves CANNOT be mixed together on the same node. Minimum configuration for a Promina 800 and IDNX/90 node are 2 shelves. -one HSS-2 + one EXS/STS -High Speed Shelf (HSS/HSS-2) contains 16 slots and is always shelf 0. |
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STS
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Standard Shelf:
Contains 12 slots and space for 2 proper power supplies -NOTE: the STS shelf contains 12 front card slots, however, the STS shelf is numbered to 16 to preserve the module 16 slot numbering scheme. |
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EXS
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Expansion Shelf:
Contains 16 slots, the power supplies are mounted outside of the shelf |
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Define Optical Carrier (OC)
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High-speed fiber-optic connections are measured in Optical Carrer or "OC" transmission rates. These rates include several standardized bandiwfth amounts supports by Synchronous Optical Networking (SONET) connections. They are generically referred to as OCx, where "x" represents a multiplier of the basic OC-1 transmission rate: 51.84 Mbps
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OC3:
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155.52Mbps
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OC12:
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622.08Mbps
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OC48:
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2488.32Mbps
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OC192:
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9953.28Mbps
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DISA SIPR:
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Assist and T/S SIPR CKTS; typically IP based issues
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DISA TRANSPORT PLAY:
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T/S ATM/Broadmore equipment CKTs thru DISA
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DISA NIPR:
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T/S NIPR IP servers from DISA (Cisco/server)
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DISA IDNX:
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T/S IDNX equivalent CKTs associated with DISA.
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DISA Numbers:
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DISA SIPR/NIPR: 456-8250
DISA TRANSPORT: 456-2780 DISA IDNX: 456-0956 |
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Basic Troubleshooting Steps:
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Print diagram/TSO
Take caller info Contact FEWO/CA Clear in-house Verify crypto with end user Log everything Make reports Use loops Ping for updates Call DISA, request status |