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Chapter 18

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  1. Chapter 18 Frame Relay

  2. Figure 18-1 Frame Relay versus Pure Mesh T-Line Network

  3. Figure 18-2 Fixed-Rate versus Bursty Data

  4. Figure 18-3 X.25 Traffic

  5. Figure 18-4 Frame Relay Traffic

  6. Figure 18-5 Frame Relay Network

  7. Figure 18-6 DLCIs

  8. Figure 18-7 PVC DLCIs

  9. Figure 18-8 SVC Setup and Release

  10. Figure 18-9 SVC DLCIs

  11. Figure 18-10 DLCIs Inside a Network

  12. Figure 18-11 Frame Relay Switch

  13. Figure 18-12 Frame Relay Layers

  14. Figure 18-13 Comparing Layers in Frame Relay and X.25

  15. Figure 18-14 Frame Relay Frame

  16. Figure 18-15 BECN

  17. Figure 18-16 FECN

  18. Figure 18-17 Four Cases of Congestion

  19. Figure 18-18 Leaky Bucket

  20. Figure 18-19 A Switch Controlling the Output Rate

  21. Figure 18-20 Flowchart for Leaky Bucket Algorithm

  22. Figure 18-21 Example of Leaky Bucket Algorithm

  23. Figure 18-22 Relationship between Traffic Control Attributes

  24. Figure 18-23 User Rate in Relation to Bc and Bc + Be

  25. Figure 18-24 Three Address Formats

  26. Figure 18-25 FRAD