Yealink Yealink SIP-T21P Manuals

Manuals and User Guides for Yealink Yealink SIP-T21P. We have 14 Yealink Yealink SIP-T21P manuals available for free PDF download: Administrator's Manual, User Manual, Auto Provisioning Manual, Quick Start Manual, Admin Manual, Quick Reference Manual, Quick Installation Manual

Yealink Yealink SIP-T21P Administrator's Manual

Yealink Yealink SIP-T21P Administrator's Manual (506 pages)

SIP-T2xP Series

Brand: Yealink | Category: IP Phone | Size: 11.74 MB

Table of Contents

Table of Contents
11
Table of Contents

17
Product Overview

17
- Voip Principle
  17
- SIP Components
  17
- SIP IP Phone Models
  17
  - Physical Features of IP Phones
    20
Getting Started

29
- Connecting the IP Phones
  29
- Initialization Process Overview
  29
- Verifying Startup
  29
- Reading Icons
  29
- Configuration Methods
  29
  - Phone User Interface
    36
  - Web User Interface
    36
  - Pppoe
    44
- Upgrading Firmware
  52
Configuring Basic Features

53
- Contrast
  53
- Backlight
  53
- User Password
  53
- Administrator Password
  53
- Phone Lock
  53
  - Time Zone
    67
  - Daylight Saving Time
    67
- Time and Date
  68
- Language
  73
- Logo Customization
  75
- Softkey Layout
  78
  - Replace Rule
    83
  - Dial-Now
    83
  - Area Code
    83
  - Block out
    83
- Call Log
  95
- Missed Call Log
  96
- Local Directory
  97
- Auto Redial
  102
- Auto Answer
  104
- Anonymous Call
  108
- Anonymous Call Rejection
  110
- Do Not Disturb
  111
- Busy Tone Delay
  115
- Return Code When Refuse
  116
- Ring Workaround
  118
- Call Recording
  184
  - Url Record
    185
  - Phone Registration
    197
- Quality of Service
  211
- Voice Qos
  212
- Network Address Translation
  213
Configuring Audio Features

227
- Headset Prior
  227
- Dual Headset
  227
- Audio Codecs
  227
- Acoustic Clarity Technology
  227
  - Acoustic Echo Cancellation
    233
  - Voice Activity Detection
    234
  - Comfort Noise Generation
    235
  - Jitter Buffer
    236
Configuring Security Features

239
Resource Files

255
- Replace Rule Template
  263
- Dial-Now Template
  263
- Softkey Layout Template
  263
- Local Contact File
  263
- Remote XML Phone Book
  263
Troubleshooting

266
- Capturing Packets
  266
- Enabling Watch Dog Feature
  266
- Getting Information from Status Indicators
  266
- Analyzing Configuration File
  266
  - Call Forward Mode
    342
  - Failover Mode
    388
  - Srtp
    417
  - Configuring Decryption Method
    418
  - Intercom Key
    443
  - Sample Configuration File
    498
  - Network Settings
    498
  - Dial Plan Settings
    498
  - Time Settings
    499
  - Auto Redial
    499
- Call Hold
  500
- Web Server Type
  500
- Call Forward
  500
- Call Transfer
  501
- Call Conference
  501
Appendix 264

501
Appendix A: Glossary 264

501
Appendix B: Time Zones 266

501
Appendix C: Configuration Parameters 268

501
Appendix D: SIP 434

501
Appendix E: SIP Call Flows 442

501
Appendix F: Sample Configuration File 482

501
- Distinctive Ring Tones
  501
- Remote Phone Book
  501
  - Action Url
    502
- Key Features of IP Phones
  505

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Yealink Yealink SIP-T21P User Manual

Yealink Yealink SIP-T21P User Manual (145 pages)

Enterpise IP Phone

Brand: Yealink | Category: IP Phone | Size: 4.24 MB

Table of Contents

About this Guide

5
- Table of Contents
  7
Table of Contents

9
Overview

11
- Hardware Component Instructions
  11
- Product View
  11
- Icon Instructions
  11
- LED Instructions
  11
- User Interfaces
  11
  - Icons Appearing on the LCD Screen
    13
  - LED Instructions
    14
  - Phone User Interface
    15
  - Web User Interface
    15
- Registration
  16
  - Language
    16
  - Time & Date
    16
  - Key as Send
    16
  - Keypad Lock
    16
  - Volume
    16
  - Ring Tones
    16
- Contact Management
  16
  - Directory
    16
    
    Packaging Contents
    19
    
    Phone Installation
    21
    
    AC Power
    22
    
    Power over Ethernet
    22
    
    Phone Initialization
    23
    
    Phone Status
    23
    
    Basic Network Settings
    24
    
    Idle Screen
    26
    
    Customizing Your Phone
    27
    
    General Settings
    27
    
    Contrast
    27
    
    Language
    28
    
    Time and Date
    29
    
    Administrator Password
    30
    
    Key as Send
    31
    
    Keypad Lock
    31
    
    Audio Settings
    34
    
    Volume
    34
    
    Ring Tones
    35
    
    Contact Management
    37
    
    Directory
    37
  - Local Directory
    38
    
    Adding Groups
    39
    
    Editing Groups
    39
    
    Deleting Groups
    40
    
    Adding Contacts Manually
    41
    
    Adding Contacts from Call History
    42
    
    Adding Contacts from Remote Phone Book
    42
    
    Editing Contacts
    43
    
    Deleting Contacts
    43
    
    Placing Calls to Contacts
    44
    
    Searching for Contacts
    45
    
    Search Source List in Dialing
    45
    
    Importing/Exporting Contact Lists
    47
  - Blacklist
    48
  - Remote Phone Book
    50
    
    Call History Management
    52
    
    System Customizations
    54
    
    Logo Customization
    54
  - Headset Use
    55
    
    Headset Mode Activation/Deactivation
    55
    
    Headset Prior
    55
  - DSS Keys
    56
    
    Line Keys
    56
    
    Common Used Line Key Features
    57
    
    Speed Dial
    58
    
    Voice Mail
    58
    
    Directed Pickup
    58
    
    Group Pickup
    58
    
    Dtmf
    59
    
    Prefix
    59
    
    Local Group
    59
    
    XML Group
    59
    
    XML Browser
    60
    
    Ldap
    60
    
    Conference
    60
    
    Forward
    60
    
    Transfer
    61
    
    Hold
    61
    
    Dnd
    61
    
    Group Listening
    62
    
    Zero Touch
    62
    
    Programmable Keys
    63
    
    Account Management
    64
    
    Account Registration
    64
    
    Multiple Line Keys Per Account
    65
  - Dial Plan
    65
    
    Replace Rule
    66
    
    Dial-Now
    67
    
    Area Code
    69
    
    Block out
    70
  - Emergency Number
    71
  - Live Dialpad
    72
  - Hotline
    73
Basic Call Features

75
- Placing Calls
  75
- Answering Calls
  75
- Ending Calls
  75
- Redialing Numbers
  75
  - Answering Calls
    77
  - Ending Calls
    78
  - Answering When Not in Another Call
    78
  - To Answer a Call Using the Handset
    78
  - Answering When in Another Call
    78
  - Redialing Numbers
    79
- Recent Call in Dialing
  79
- Auto Answer
  80
- Auto Redial
  81
- Call Completion
  82
- Call Return
  83
  - Call Mute
    83
  - Call Hold/Resume
    84
  - Do Not Disturb (DND)
    85
  - Call Forward
    88
  - Static Forwarding
    88
  - Call Transfer
    94
  - Dynamic Forwarding
    94
- Call Waiting
  96
- Conference
  96
  - Local Conference
    97
  - Network Conference
    97
- Call Park
  99
- Call Pickup
  100
- Group Call Pickup
  103
- Anonymous Call
  105
- Anonymous Call Rejection
  106
Advanced Phone Features

107
- Busy Lamp Field (BLF)
  107
- Multicast Paging
  107
- Music on Hold
  107
- Automatic Call Distribution (ACD)
  107
- Messages
  107
- Call Recording
  109
- Hot Desking
  111
  - Outgoing Intercom Calls
    113
  - Incoming Intercom Calls
    113
    
    Multicast Paging
    115
    
    Sending RTP Stream
    115
    
    Receiving RTP Stream
    117
    
    Music on Hold
    118
    
    To Configure Multicast Listening Addresses Via Web User Interface
    118
    
    Automatic Call Distribution (ACD)
    119
    
    To Configure Moh Server Via Web User Interface
    119
    
    To Configure an ACD Key Via Phone User Interface
    120
    
    Messages
    121
    
    Short Message Service (SMS)
    121
    
    To Read a Text Message
    121
    
    To Send a Text Message
    121
    
    To Reply a Text Message
    122
    
    To Delete a Text Message
    122
    
    To Leave a Voice Mail
    123
    
    Message Waiting Indicator (MWI)
    124
    
    To Configure Voice Mail Access Codes Via Phone User Interface
    124
    
    To Listen to Voice Mails
    124
    
    To View the Voice Mail Via Phone User Interface
    124
    
    The MWI Subscription Parameters You Need to Know
    125
    
    To Configure Subscribe for MWI Via Web User Interface
    125
  - Voice Mail
    125
  - To Enable Subscribe MWI to Voice Mail Via Web User Interface
    126
Troubleshooting

129
Regulatory Notices

139
- Service Agreements
  139
  - Operating Requirements
    140
  - Cleaning Requirements
    140
Appendix A-Time Zones

141
Index

143
- Call History Management
  143
  - Account Management
    143
- Call Mute
  143
- Call Hold/Resume
  143
- System Customizations
  144

Yealink Yealink SIP-T21P User Manual

Yealink Yealink SIP-T21P User Manual (241 pages)

SIP-T2/T4 Series IP Phone

Brand: Yealink | Category: IP Phone | Size: 4.55 MB

Table of Contents

Table of Contents
3
Introduction

11
Getting Started

13
Configuring a TFTP Server

37
Obtaining the Address of Provisioning Server

39
- Zero Touch
  39
- Plug and Play (Pnp) Server
  39
- DHCP Options
  39
- Phone Flash
  39
Update Mode

45
- Power on
  45
- Repeatedly
  45
- Weekly
  45
- Auto Provision Now
  45
- Multi-Mode Mixed
  45
- SIP NOTIFY Message
  45
Downloading and Verifying Configurations

51
- Verifying Configurations
  53
Troubleshooting

55
Glossary

57
Appendix

59
- Configuring HTTP Server
  62
- Configuring DHCP Server
  65
- Customizing Ring Tone Using Cool Edit Pro
  73
- Configuration Parameters in CFG Files
  75
- Time Zones
  131

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Yealink Yealink SIP-T21P Auto Provisioning Manual

Yealink Yealink SIP-T21P Auto Provisioning Manual (241 pages)

IP Phones

Brand: Yealink | Category: IP Phone | Size: 4.51 MB

Table of Contents

Table of Contents
4
Introduction
11
Getting Started
13
Obtaining Configuration Information
13
Customizing Resource Files
24
Encrypting Configuration Files
24
Configuring a TFTP Server

37
Obtaining the Address of Provisioning Server

39
- Zero Touch
  39
- DHCP Options
  39
- Phone Flash
  39
Update Mode

44
- Power on
  45
- Repeatedly
  45
- Weekly
  45
- Auto Provision Now
  45
- Multi-Mode Mixed
  45
- SIP NOTIFY Message
  45
Downloading and Verifying Configurations

51
- Verifying Configurations
  53
Troubleshooting

55
Glossary

57
Appendix

59
- Configuring HTTP Server
  62
- Configuring DHCP Server
  65
- Customizing Ring Tone Using Cool Edit Pro
  73
- Time Zones
  132

Yealink Yealink SIP-T21P Auto Provisioning Manual

Yealink Yealink SIP-T21P Auto Provisioning Manual (158 pages)

SIP-T2xP, SIP-T3xG Series IP Phone Family

Brand: Yealink | Category: IP Phone | Size: 4.35 MB

Table of Contents

Table of Contents
3
Introduction

7
Getting Started

9
Configuring a TFTP Server

29
Obtaining the Address of Provisioning Server

31
- Zero Touch
  31
- Plug and Play (Pnp) Server
  31
- DHCP Options
  31
- Phone Flash
  31
Update Mode

37
- Power on
  37
- Repeatedly
  37
- Weekly
  37
- Auto Provision Now
  37
- Multi-Mode Mixed
  37
- SIP NOTIFY Message
  37
Downloading and Verifying Configurations

43
- Verifying Configurations
  45
Troubleshooting

47
Glossary

49
Appendix

51

Yealink Yealink SIP-T21P User Manual

Yealink Yealink SIP-T21P User Manual (143 pages)

Enterprise IP Phone

Brand: Yealink | Category: IP Phone | Size: 5.45 MB

Table of Contents

About this Guide

6
- Table of Contents
  8
Table of Contents

10
Overview

12
- Hardware Component Instructions
  12
- Icon Instructions
  12
- LED Instructions
  12
- User Interfaces
  12
- Documentations
  12
- Registration
  17
  - Language
    17
  - Time & Date
    17
  - Key as Send
    17
  - Keypad Lock
    17
  - Call Recording
    18
    
    Power over Ethernet
    23
    
    Language
    29
    
    Time/Date
    30
    
    Administrator Password
    31
    
    Keypad Lock
    32
    
    Key as Send
    32
    
    Directory
    38
    
    Adding Contacts Manually
    42
    
    Static Forwarding
    87
    
    Dynamic Forwarding
    93
    
    Directed Call Pickup
    99
    
    Group Call Pickup
    102
  - Hot Desking
    106
  - Intercom
    106
  - Multicast Paging
    106
  - Music on Hold
    106
  - Automatic Call Distribution (ACD)
    106
  - Messages
    106
  - Voice Mail
    124
  - Troubleshooting
    128
  - Regulatory Notices
    138
  - Service Agreements
    138
Appendix A-Time Zones

140
- Index
  142

Yealink Yealink SIP-T21P User Manual

Yealink Yealink SIP-T21P User Manual (144 pages)

Enterprise

Brand: Yealink | Category: IP Phone | Size: 6 MB

Yealink Yealink SIP-T21P Quick Start Manual

Yealink Yealink SIP-T21P Quick Start Manual (39 pages)

enterprise

Brand: Yealink | Category: IP Phone | Size: 13.4 MB

Table of Contents

Yealink Yealink SIP-T21P Quick Reference Manual

Yealink Yealink SIP-T21P Quick Reference Manual (4 pages)

ENTERPRISE IP PHONE

Brand: Yealink | Category: IP Phone | Size: 1.25 MB

Table of Contents

Yealink Yealink SIP-T21P User Manual

Yealink Yealink SIP-T21P User Manual (9 pages)

Brand: Yealink | Category: IP Phone | Size: 0.67 MB

Table of Contents

Yealink Yealink SIP-T21P Admin Manual

Yealink Yealink SIP-T21P Admin Manual (7 pages)

Brand: Yealink | Category: IP Phone | Size: 1.52 MB

Yealink Yealink SIP-T21P Quick Installation Manual

Yealink Yealink SIP-T21P Quick Installation Manual (4 pages)

Brand: Yealink | Category: IP Phone | Size: 1.12 MB

Yealink Yealink SIP-T21P Quick Reference Manual

Yealink Yealink SIP-T21P Quick Reference Manual (2 pages)

Enterprise IP Phone

Brand: Yealink | Category: IP Phone | Size: 1.03 MB

Yealink Yealink SIP-T21P Quick Installation Manual

Yealink Yealink SIP-T21P Quick Installation Manual (2 pages)

enterprise ip phone

Brand: Yealink | Category: IP Phone | Size: 2.29 MB

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