manuais Paradyne 3921PLUS

Manuais de instruções e guias do utilizador para Hardware Paradyne 3921PLUS.
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Paradyne : 3921PLUS Manual do Utilizador (285 páginas)


Marca: Paradyne | Categoria: Hardware | Tamanho: 2.06 MB |

 

Índice

INSTALLATION AND OPERATION

1

COMSPHERE

2

Models 3920

2

and 3921

2

Important Safety Instructions

3

Table of Contents

5

List of Figures

7

List of Tables

8

How to Use This Manual

10

Related Documents

11

Introduction

12

COMSPHERE 392x

13

Figure 1-1. Model 3920

14

Model 3921

15

Figure 1-2. Model 3921

16

Singleport Modem

16

49614423a-0

17

Operational Modes

18

Features

18

Singleport Features

19

Multiport Features

19

Applications

19

Dual-Leased Backup

20

Digital Bridge

20

V.34 Modulation

20

Multiport Backup

21

United States

22

Technical Specifications

24

Table 1-2

25

Specifications Description

25

Customer-Supplied Equipment

27

Model 3920

28

Modem Installation

28

DTE 3 DTE 4

29

Power Supply Connection

30

Leased-Line Connection

30

Dial Connection

30

Leased Backup Connection

30

Dial Backup Connection

30

Model 3921

31

495-14708

33

495-14425-0

35

Modem Power-Up

36

Diagnostic Control Panels

39

COMSPHERE 3920

40

496-14676-01

41

Hidden Choice Indicators

44

Other Indicators

45

Menu Structure

46

Call Setup Branch

49

Table 3-3

50

Top-Level Menu Status

50

Status IndicatesMessage

50

Quick Configuration Display

52

Status Branch

54

Security

55

Port 1, 2, 3, 4

55

Dial Line

55

Table 3-6

56

Health and Status Messages

56

Type IndicatesMessage

56

Dial Access

57

Displaying VF Conditions

58

Clearing VF Counters

59

Identity

60

Leased Line

64

Service Log

66

Poll List Branch

67

Control Branch

72

Data Stream

74

Selecting All Ports

75

EIA LEDs

76

Make Busy/Remove Make Busy

77

Selecting Clone Remote

79

Automatic Firmware Download

87

VF Thresholds Update

88

Test Branch

91

Loc Analog Loop

94

Rem Digital Loop

95

Loc Digital Loop

97

DCP Operation

100

COMSPHERE 392xPlus Modems

101

Call Setup Branch

102

Disconnect

104

Dial Standby/Return to Dial

105

Change Directory

107

“Status”

110

Line Dialer

111

Remote Branch

113

DCP Configuration

118

Configure Branch

120

Configuration

125

Multiport Mode l

125

Multiport Mode ✫

126

Troubleshooting

127

Singleport Mode

127

Table 4-1

128

(2 of 9)

128

(3 of 9)

129

(4 of 9)

130

(5 of 9)

131

(6 of 9)

132

(7 of 9)

133

(8 of 9)

134

Extended Point-to-Point

135

Table 4-2

137

(2 of 3)

137

COMSPHERE 3000 Series Carrier

138

Dial Line — Multiport Mode l

139

Table 4-3

140

(2 of 2)

140

Table 4-4

142

(3 of 3)

143

Test — Multiport l

144

Misc — Multiport l

145

Table 4-6

146

Singleport Mode A

148

495-14624-01

149

Table 4-7

151

(2 of 8)

151

(3 of 8)

152

(4 of 8)

153

(5 of 8)

154

(6 of 8)

155

(7 of 8)

156

(8 of 8)

157

Table 4-8

159

(2 of 5)

159

AT Commands

160

AT Commands and S-Registers

160

(4 of 5)

161

(5 of 5)

162

Table 4-9

164

(2 of 4)

164

(3 of 4)

165

, Installation Manual

166

Dial Line — Singleport Mode

167

Table 4-10

168

Table 4-11

171

(3 of 5)

172

Table 4-12

176

(2 of 6)

176

(3 of 6)

177

(4 of 6)

178

(5 of 6)

179

(6 of 6)

180

Test — Singleport Mode A

181

Table 4-13

182

Misc — Singleport Mode A

183

Table 4-14

184

Security — Singleport Mode A

185

Overview

186

Operating Modes

186

Command Guidelines

187

Result Codes

188

AT Command List

190

Default Configuration Options

194

S-Register List

200

Dial Access Security

213

Menu Tree

214

* Port3* Port4*

215

Modem Installation

218

Leased Line

218

Table B-4

219

Modem — DTE Connection

219

DTE Interface

220

DTE Dialer

220

Multiport Mode

221

Pin Assignments

222

EIA-232-D Pin Assignments

223

VF Connector Pin Assignments

224

Auxiliary Cables Not Supplied

225

connect a Model 3920

227

CCITT V.25bis Dialing

228

Command and Responses

228

Call Request Commands

229

Call Response

229

Call Answer Commands

230

Program Normal (PRN)

231

Command Response

233

ASCII Character Table

235

Table F-1

241

(2 of 10)

241

†† 19200 19200

242

†† 8 8 †† 8 8 8 ††

242

†† 1 1 †† 1 1 1 ††

242

† (RXC_Loop

243

(10 of 10)

249

Sample Configurations

250

Point-to-Point

251

Sample Port Rate Table

252

Extended

255

Multipoint

255

28800(V34)

257

Configuration Options

259

Extended Diagnostics

263

Digital Bridging

265

Point-to-Point MSD

267

Multipoint MSD

269

Equipment List

271

Glossary

272

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