McGraw-Hill©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH.

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McGraw-Hill ©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH

Transcript of McGraw-Hill©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH.

Page 1: McGraw-Hill©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH.

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

Chapter 20

SONET/SDH

Page 2: McGraw-Hill©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH.

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

Figure 20-1

A SONET System

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Figure 20-2

An Example of a SONET Network

Page 4: McGraw-Hill©The McGraw-Hill Companies, Inc., 2001 Chapter 20 SONET/SDH.

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Figure 20-3

SONET Layers

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Figure 20-4

Device-Layer Relationship in SONET

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Figure 20-5

Data Encapsulation in SONET

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Figure 20-6

STS-1 Frame

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Figure 20-7

STS-1 Frame Overhead

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Figure 20-8

STS-1 Frame Section Overhead

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Figure 20-9

STS-1 Frame Line Overhead

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Figure 20-10

Payload Pointers

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Figure 20-11

STS-1 Frame Path Overhead

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Figure 20-12

Virtual Tributaries

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Figure 20-13

VT Types

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Figure 20-14

STS-n

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Figure 20-15

STS Multiplexing

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Figure 20-16

ATM in an STS-3 Envelope