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INI File  |  1998-04-27  |  3.4 KB  |  122 lines
  1. [Language]
  2. 1=English
  3.  
  4. [English]
  5. EML=nwk01.EML
  6.  
  7. [Settings]
  8. Video=nwk01.avi
  9.  
  10. [Slides]
  11. PDF=NWK01.bma
  12. 1=0,Basics of Telephony
  13. 2=10947,Agenda
  14. 3=20200,Telephony Equipment
  15. 4=65434,POTS Basics
  16. 5=98709,Call Process: On-Hook
  17. 6=134475,Call Process: Off-Hook
  18. 7=148270,Call Process: Dialing
  19. 8=163432,Call Process: Switching
  20. 9=178868,Call Process: Ringing
  21. 10=195862,Call Process: Talking
  22. 11=213489,Signaling
  23. 12=224994,Off-Hook Signaling
  24. 13=260600,Supervisory Signaling
  25. 14=286326,Loop Start
  26. 15=301946,E and M Signaling
  27. 16=349217,Signaling and Addressing
  28. 17=376135,Pulse Dialing
  29. 18=426994,Tone Dialing
  30. 19=460798,Progress Tones
  31. 20=498587,Voice Channel Bandwidth
  32. 21=516771,Local Access Network
  33. 22=550072,Switching Systems
  34. 23=577280,PSTN Hierarchy
  35. 24=616168,Types of Voice Circuits
  36. 25=633895,Echo In Voice Networks
  37. 26=658442,Normal Signal Flow
  38. 27=688494,How Does Echo Happen?
  39. 28=705205,Echo Is Always Present
  40. 29=740483,Ways to Defeat Echo
  41. 30=770531,Echo Canceller
  42. 31=814870,Analog Summary
  43. 32=827558,Basic Digital Telephony
  44. 33=832734,Digital Telephony
  45. 34=863103,Pulse Code Modulation
  46. 35=893556,Analog Conversion
  47. 36=932729,T1 and E1/J1
  48. 37=967996,DS1 Framing Format
  49. 38=1022275,Super Frame Format
  50. 39=1097166,E1 Frame Format
  51. 40=1137566,Digital Scheme: Super Frame
  52. 41=1160286,Digital Scheme: E1
  53. 42=1179550,Bit Synchronization
  54. 43=1216843,ESF Synchronization
  55. 44=1250521,Network Clocking Strata
  56. 45=1311121,Analog Emulation
  57. 46=1328253,Digital Summary
  58. 47=1345155,Consolidated Networking
  59. 48=1373233,CTN Chart
  60. 49=1383585,CTN Solutions
  61. 50=1405697,PBX Trunk Pathing
  62. 51=1456598,Adaptive Clocking
  63. 52=1511600,Residual Time Stamp
  64. 53=1544131,Synchronous Clocking
  65. 54=1569370,Network Synchronization
  66. 55=1615717,PBX Trunking Considerations
  67. 56=1696708,Intelligent Voice Switching
  68. 57=1720885,Network Switching
  69. 58=1768897,Branch/Remote Access
  70. 59=1795463,Satellite Access
  71. 60=1826153,Virtual Switch Access
  72. 61=1839574,Tie Line and OPX
  73. 62=1864904,Alternate Routes
  74. 63=1903014,Fixed vs. Usage Billed
  75. 64=1954811,Fax Services
  76. 65=1973645,Topics Covered
  77. 66=1982760,Thank You
  78. 67=2005768,Cisco Systems
  79.  
  80. [Info]
  81. Slides=67
  82. VdkVgwKey=317-0
  83. ContentVersion=3.0
  84. Event=Networkers '98
  85. Company=Cisco Systems, Inc.
  86. Date=04/01/98 4 pm
  87. Title=Cisco Systems, Inc. - Introduction to Telephony - Part 1
  88. Abstract=Level: 1          Length: 2 hrs.          Focus: Introduction                                                                                        This introduction covers the basic technical aspects of analog telephony, digital telephony, and PBX technology, network synchronization issues, T1/E1/J1 framing, line coding, pulse/DTMF dialing, a-Law to u-Law conversion, FXO/FXS/E&M signalling, echo and related issues, PBX trunking, and public/private network hierarchies. The target audience is data networking design and planning professionals who desire a better understanding of voice telephony and the ground-level voice and data network integration issues they face.
  89. Speaker=Chris Beveridge
  90. Duration=33:27
  91.  
  92. [Video]
  93. Tracks=Track1
  94.  
  95. [Audio]
  96. Tracks=Track2
  97.  
  98. [Graphics]
  99. Tracks=Track3
  100.  
  101. [Track1]
  102. Description=Video - average 26.2 kbps, maximum 31.1 kbps
  103. StreamHandle=AVI;nwk01.avi;vid1
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  105. MaxBps=31136
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  107.  
  108. [Track2]
  109. Description=Audio - 44.7 kbps
  110. StreamHandle=AVI;nwk01.avi;aud1
  111. MinBps=44704
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  114.  
  115. [Track3]
  116. Description=Slides - average 2.8 kbps
  117. StreamHandle=BMA;nwk01.bma
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  121.  
  122.