ZyXEL Communications U-336R/RE Manuals

Manuals and User Guides for ZyXEL Communications U-336R/RE. We have 1 ZyXEL Communications U-336R/RE manual available for free PDF download: User Manual

ZyXEL Communications U-336R/RE User Manual (150 pages)

Brand: ZyXEL Communications | Category: Modem | Size: 0.49 MB

Zyxel Limited Warranty
2
FCC Part 15 Information
3
Information for Canadian Users
4
Contacting Zyxel
6
Table of Contents
8
1 Introduction

13
- What this Manual Covers
  
  13
- Modem Features
  
  13
  - Standard Features
    13
  - Intelligent Features
    14
  - Fax Compatibility
    15
  - Technical Specifications
    15
- Unpacking Your Modem
  
  16
  - Enclosed Equipment
    16
  - Required Equipment
    16
- Becoming a Registered Owner
  
  17
2 Installation

19
- U-336R/RE Modem Card
  
  19
- Required Steps for U-336R/RE Installation
  
  21
  - Installing the Modem Card
    22
  - Connect to Phone Lines
    22
  - Connect to Computers
    23
  - Hooking up Power
    23
  - Fax/Modem Communication Software Installation
    23
3 Basic Modem Operation

27
- Understanding at Commands
  
  27
  - Using the Windows 95 Hyper Terminal Program
    27
- Dialing and Answering Techniques
  
  29
  - Dialing Using the ATD Command
    29
  - Auto-Answer and Hook Controls
    30
- Making Your First Connection
  
  30
- Quick Tips When Issuing at Commands
  
  31
  - Modem Result Codes
    33
  - Viewing S Register Values
    34
  - Changing S Register Values
    34
- Non-Volatile Memory
  
  35
- Helpful Hints for PC Computers
  
  36
  - Default Modem Settings for Pc's
    37
  - Zyxel Serial/Parallel I/O Card
    37
- Helpful Hints for Macintosh Computers
  
  38
- Helpful Hints for UNIX-Based Computers
  
  39
  - Serial Cable
    39
  - Basic Modem Settings for UNIX
    39
  - Unix Software Tips
    40
4 Synchronous Mode Operation

41
- V.25Bis Command Set
  
  41
- Clock Options
  
  42
- RTS Options
  
  43
- Command State Options
  
  44
- Dialing from Synchronous Mode
  
  44
- Answering from Synchronous Mode
  
  45
  - Auto-Answer
    45
  - Manual Answer
    45
- Connecting to a Leased Line
  
  47
  - Line Type Setting
    47
  - Power Level Setting
    48
5 Leased Line Operation

47
- Leased Line Handshaking
  
  48
  - Manual Connect
    48
  - Auto Handshake
    48
- Leased-Line Dial Backup
  
  49
  - Dial Backup
    49
  - Aborting from Leased-Line Operation
    50
- Terminating a Leased Line Connection
  
  50
6 Special Functions

51
- Security Functions
  
  51
  - Levels of Security
    51
  - User Passwords
    52
- Remote Configuration
  
  54
- Caller Number Delivery (Caller ID)
  
  55
- Distinctive Ring
  
  58
- Extended Distinctive Ring (EDR)
  
  59
  - Setting up EDR
    61
  - EDR Application Example
    62
7 Fax Operation

65
- Modem as Fax Machine
  
  65
  - ITU-T T.30 Fax Protocol
    66
- Fax Command Sets
  
  66
  - Defining the Fax Command Sets
    66
  - Class 1 Command Set
    67
  - Class 2 Command Set
    68
  - Class 2.0 Command Set
    75
  - Extended Fax at Command Set
    82
  - Flow Control
    86
- Fax Reception from a BBS
  
  87
8 AT Command Set Summaries

89
- Basic at Command Set
  
  89
  - Description of ATI2 Output
    92
- Extended AT& Command Set
  
  95
- Extended AT* Command Set
  
  101
9 Status Registers & Result Codes

104
- S-Register Descriptions
  
  104
  - Basic S-Registers "Atsn=X
    104
  - Extended S-Registers "Atsn=X
    105
- Result Code Options
  
  123
10 Diagnostics & Troubleshooting

128
- Diagnostics
  
  128
  - Power-On Self Test
    129
  - Loopback Tests
    130
  - Indicator Lights
    131
  - Line Condition Status Display
    132
  - Link Status Report (ATI2)
    134
- Trouble Shooting
  
  138
  - AT Command Set Problems
    138
  - Command Echo Problems
    140
  - Answer Problems
    140
  - Dialing Problems
    141
  - Data Transfer Problems
    142
  - Connect Problems
    142
11 Upgrading Your Modem

143
- Upgrading by Flash EPROM
  
  143
- Kernel Recovery Mode
  
  144
  - Terminal Pinouts
    145
  - Terminal Blocks
    145
  - PC Serial Port Pinouts
    146
  - Macintosh Serial Port Pinouts
    147
  - Index
    149

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ZyXEL Communications U-336R/RE Manuals

ZyXEL Communications U-336R/RE User Manual (150 pages)

Table of Contents

1 Introduction

What this Manual Covers

Modem Features

Unpacking Your Modem

Becoming a Registered Owner

2 Installation

U-336R/RE Modem Card

Required Steps for U-336R/RE Installation

3 Basic Modem Operation

Understanding at Commands

Dialing and Answering Techniques

Making Your First Connection

Quick Tips When Issuing at Commands

Non-Volatile Memory

Helpful Hints for PC Computers

Helpful Hints for Macintosh Computers

Helpful Hints for UNIX-Based Computers

4 Synchronous Mode Operation

V.25Bis Command Set

Clock Options

RTS Options

Command State Options

Dialing from Synchronous Mode

Answering from Synchronous Mode

Connecting to a Leased Line

5 Leased Line Operation

Leased Line Handshaking

Leased-Line Dial Backup

Terminating a Leased Line Connection

6 Special Functions

Security Functions

Remote Configuration

Caller Number Delivery (Caller ID)

Distinctive Ring

Extended Distinctive Ring (EDR)

7 Fax Operation

Modem as Fax Machine

Fax Command Sets

Fax Reception from a BBS

8 AT Command Set Summaries

Basic at Command Set

Extended AT& Command Set

Extended AT* Command Set

9 Status Registers & Result Codes

S-Register Descriptions

Result Code Options

10 Diagnostics & Troubleshooting

Diagnostics

Trouble Shooting

11 Upgrading Your Modem

Upgrading by Flash EPROM

Kernel Recovery Mode

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