Ch18

McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001

Chapter 18

FrameRelay


Figure 18-1

Frame Relay versus Pure Mesh T-Line Network


Figure 18-2

Fixed-Rate versus Bursty Data


Figure 18-3

X.25 Traffic


Figure 18-4

Frame Relay Traffic


Figure 18-5

Frame Relay Network


Figure 18-6

DLCIs


Figure 18-7

PVC DLCIs


Figure 18-8

SVC Setup and Release


Figure 18-9

SVC DLCIs


Figure 18-10

DLCIs Inside a Network


Figure 18-11

Frame Relay Switch


Figure 18-12

Frame Relay Layers


Figure 18-13

Comparing Layers in Frame Relay and X.25


Figure 18-14

Frame Relay Frame


Figure 18-15

BECN


Figure 18-16

FECN


Figure 18-17

Four Cases of Congestion


Figure 18-18

LeakyBucket


Figure 18-19

A Switch Controlling the Output Rate


Figure 18-20

Flowchart for LeakyBucket Algorithm


Figure 18-21

Example of Leaky Bucket Algorithm


Figure 18-22

Relationship between TrafficControl Attributes


Figure 18-23

User Rate in Relation to Bc and Bc + Be


Figure 18-24

Three Address Formats


Figure 18-25

FRAD

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