Compaq manual Contents, W25 CONFIGURATION, References, Acronyms And Abbreviations, Appendix A

Models: W25

1 20
Download 20 pages 9.38 Kb
Page 2
Image 2
Contents

Contents

 

1

INTRODUCTION

3

1.1

BACKGROUND

3

2

SYSTEM OVERVIEW

4

2.1

THE FAX OVER IP SOLUTION

4

2.2

VOIP NETWORK

5

2.2.1

SIP Server

5

2.2.2

PSTN Gateway

5

2.2.3

Session Border Controller (SBC)

6

2.3

FAX CALL SETUP

6

2.4

T.38 AND T30 PROTOCOL

7

2.5

ACCESS NETWORK

7

3

ERICSSON W25

8

3.1

SIGNALING

8

3.1.1

Details over the SIP Implementation

8

3.2

SECURITY

8

3.3

MEDIA STREAM

8

3.3.1

Jitter Buffer

8

3.3.2

Echo Canceller

9

3.3.3

QoS

9

3.4

INTEROPERABILITY

9

4

W25 CONFIGURATION

10

4.1

FAX SERVICE

10

4.1.1

IMS User Agent

10

4.1.2

IMS Call Server

11

4.1.3

IMS Media Codec

12

4.1.4

VoIP timer

14

5

REFERENCES

15

6

ACRONYMS AND ABBREVIATIONS

16

7

APPENDIX A

17

2

2/221 02-FGB 101 327 Uen B – November 2007

Page 2
Image 2
Compaq manual Contents, W25 CONFIGURATION, References, Acronyms And Abbreviations, Appendix A