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Manuals and User Guides for Yealink SIP-T21 E2. We have 12 Yealink SIP-T21 E2 manuals available for free PDF download: Administrator’s Manual, User Manual, Manual, Recovery Manual, Getting Started, Quick Start Manual, Quick Installation Manual

  1. Manuals
  2. Brands
  3. Yealink Manuals
  4. IP Phone
  5. T21 E2

Manuals and User Guides for Yealink T21 E2. We have 4 Yealink T21 E2 manuals available for free PDF download: Administrator’s Manual, User Manual

Yealink T21 E2 Administrator's Manual

Yealink T21 E2 Administrator’s Manual (556 pages)

Brand: Yealink
|
Category: IP Phone
|
Size: 10.7 MB

Table of Contents
  • Introduction

    5

    • Related Documentations

      5

    • Recommended References

      6

    • Typographic and Writing Conventions

      6

  • Table of Contents

    7

  • Getting Started

    23

    • Requirements

      23

    • Yealink IP Phones in a Network

      23

    • Initialization Process Overview

      24

      • Loading the ROM File

        25

      • Configuring the VLAN

        25

      • Querying the DHCP (Dynamic Host Configuration Protocol) Server

        25

      • Contacting the Provisioning Server

        25

      • Updating Firmware

        25

      • Downloading the Resource Files

        25

    • Verifying Startup

      25

  • Phone Network

    27

    • Ipv4 and Ipv6 Network Settings

      27

      • IP Addressing Mode Configuration

        27

      • Ipv4 Configuration

        28

      • Ipv6 Configuration

        31

      • DHCP Option for Ipv4

        35

    • Supported DHCP Option for Ipv4

      35

      • DHCP Option 66, Option 43 and Custom Option

        35

      • DHCP Option 42, Option 2 and Option 100

        36

      • DHCP Option 12

        36

        • DHCP Option 12 Hostname Configuration

          36

      • DHCP Option 120

        37

        • DHCP Option 120 Configuration

          37

      • DHCP Option 60

        38

        • DHCP Option 60 Configuration

          38

      • DHCP Option for Ipv6

        38

    • Supported DHCP Option for Ipv6

      38

      • DHCP Option 59 and Custom Option

        39

    • Vlan

      39

      • LLDP Configuration CDP Configuration Manual VLAN Configuration DHCP VLAN

        39

      • VLAN Setting Configuration

        44

    • Wi-Fi

      44

      • Wi-Fi Configuration

        45

    • Real-Time Transport Protocol (RTP) Ports

      50

      • RTP Ports Configuration

        50

    • Network Address Translation (NAT)

      51

      • NAT Traversal Configuration

        51

      • Keep Alive Configuration

        55

      • Rport Configuration

        55

      • SIP Port and TLS Port Configuration

        56

    • Internet Port and PC Port

      56

      • Supported Transmission Methods

        56

      • Internet Port and PC Port Configuration

        56

    • Vpn

      58

      • VPN Related Files

        58

      • VPN Configuration

        58

    • Quality of Service (Qos)

      59

      • Voice and SIP Qos Configuration

        59

    • 802.1X Authentication

      60

      • 802.1X Authentication Configuration

        60

    • TR-069 Device Management

      63

      • Supported RPC Methods

        63

      • TR069 Configuration

        64

  • Phone Provisioning

    67

    • Boot Files, Configuration Files and Resource Files

      67

      • Boot Files

        67

        • Boot File Attributes

          68

        • Common Boot File

          68

        • MAC-Oriented Boot File

          68

        • Customizing a Boot File

          69

      • Configuration Files

        69

        • Common CFG File

          70

        • Configuration File Customization

          71

        • Customizing a Configuration File

          71

        • MAC-Local CFG File

          71

        • MAC-Oriented CFG File

          71

        • Configuration File Attributes

          72

        • Resource Files

          72

      • Supported Resource Files

        73

      • Files Download Process

        73

    • Provisioning Methods

      74

      • Provisioning Methods Priority

        75

        • Web User Interface

          75

        • Accessing the Web User Interface

          76

        • Quick Login Configuration

          76

        • Web Server Type Configuration

          77

        • Navigating the Web User Interface

          78

      • Phone User Interface

        79

      • Central Provisioning

        79

        • Auto Provisioning Settings Configuration

          80

        • User-Triggered Provisioning Settings Configuration

          85

      • Viewing Configurations Configured Via Different Provisioning Methods

        87

    • Setting up a Provisioning Server

      87

      • Supported Provisioning Protocols

        88

        • Provisioning Protocols Configuration

          88

      • Supported Provisioning Server Discovery Methods

        88

        • Zero Touch Provision Configuration

          89

        • DHCP Provision Configuration

          90

        • Pnp Provision Configuration

          90

        • Static Provision Configuration

          91

      • Configuring a Provisioning Server

        92

    • Keeping User’s Personalized Settings after Auto Provisioning

      93

      • Keeping User’s Personalized Settings Configuration

        93

      • Auto Provisioning Flowchart for Keep User’s Personalized Configuration Settings

        94

      • Example: Keeping User’s Personalized Settings

        94

      • Clearing User’s Personalized Configuration Settings

        95

    • Example: Deploying Phones from the Provisioning Server

      95

  • Firmware Upgrade

    99

    • Firmware for each Phone Model Firmware Upgrade Configuration

      99

  • Phone Customization

    101

    • Language

      101

      • Supported Languages

        102

      • Language Display Configuration

        102

      • Language for Phone Display Customization

        103

        • Customizing a Language Pack for Phone Display

          103

        • Custom Language for Phone Display Configuration

          104

        • Example: Setting a Custom Language for Phone Display

          104

      • Language for Web Display Customization

        105

        • Customizing a Language Pack for Web Display

          105

        • Customizing a Language Pack for Note Display

          106

        • Custom Language for Web and Note Display Configuration

          107

    • Contrast

      107

      • Contrast Configuration

        107

    • Wallpaper

      108

      • Wallpaper Configuration

        108

      • Wallpaper Customization

        109

        • Custom Wallpaper Configuration

          110

        • Custom Wallpaper Picture Limit

          110

        • Deleting a Custom Picture

          110

      • Adding a Wallpaper from a USB Flash Drive

        110

      • Example: Setting a Custom Picture as Wallpaper

        110

    • Transparency

      111

      • Transparency Configuration

        111

    • Screen Saver

      111

      • Screensaver Display Customization

        112

        • Screensaver File Elements and Attributes

          113

        • Customizing the Screen Saver File

          114

      • Custom Screensaver Picture Limit

        114

      • Screensaver Configuration

        114

      • Adding a Screensaver Picture from a USB Flash Drive

        117

      • Deleting a Screensaver Picture

        117

    • Backlight

      117

      • Supported Backlight Options

        118

      • Backlight Brightness and Time Configuration

        118

    • Label Length for Line Key Display

      120

      • Label Length Display Configuration

        121

    • Label Alignment for Line/Ext Key Display

      121

      • Label Alignment Display Configuration

        121

    • Linekey Length in Short

      122

      • Linekey Length Shorten Rules

        122

      • Linekey Length in Short Configuration

        123

    • Page Switch Key

      123

      • Page Switch Key Configuration

        123

    • Page Tips

      123

      • Phone Page Tips

        124

        • Phone Page Tips Configuration

          124

        • Phone Page Tips Indicator

          124

      • Expansion Module Page Tips

        125

        • Expansion Module Page Tips Configuration

          125

        • Expansion Module Page Tips Indicator

          125

    • Time and Date

      126

      • Time Zone

        126

      • NTP Settings

        129

        • NTP Configuration

          129

      • DST Settings

        131

        • Auto DST File Attributes

          132

        • Customizing Auto DST File

          132

        • DST Configuration

          133

      • Time and Date Manually Configuration

        135

      • Time and Date Format Configuration

        135

      • Date Customization Rule

        137

    • Idle Clock Display

      137

      • Idle Clock Display Configuration

        137

    • Logo Customization

      138

      • Custom Logo Picture Limit

        138

      • Customizing a Logo Picture

        138

      • Custom Logo Configuration

        139

      • Example: Setting a Custom Logo Display

        140

    • Call Display

      140

      • Call Display Configuration

        141

    • Display Method on Dialing

      143

      • Display Method on Dialing Configuration

        143

    • Key as Send

      143

      • Key as Send Configuration

        143

    • Softkey Layout

      144

      • Supported Call States and Soft Keys

        145

      • Softkey Layout File Customization

        148

        • Softkey Layout File Elements and Attributes

          148

        • Customizing Softkey Layout File

          149

      • Softkey Layout Configuration

        150

      • Example: Setting the Soft Keys Layout in Talking State

        152

    • Input Method

      152

      • Input Method File Customization

        153

        • Customizing the Input Method File

          153

      • Input Method Configuration

        154

    • Notification Popups

      155

      • Notification Popups Configuration

        156

    • Power LED Indicator

      157

      • Power LED Indicator Configuration

        157

    • Bluetooth

      160

      • Bluetooth Configuration

        160

    • Handset/Headset/Speakerphone Mode

      162

      • Handset/Headset/Speakerphone Mode Configuration

        162

    • DSS Keys

      163

      • Supported DSS Keys

        163

      • Supported Dsskey Types

        164

      • Line Keys

        165

        • Line Keys Configuration

          165

        • Example: Set a Park/Retrieve Key for FAC Call Park Mode

          169

        • Example: Set a Park/Retrieve Key for Transfer Call Park Mode

          169

        • Example: Setting a Line Key as Directed Pickup Key

          170

        • Example: Setting a Line Key as Group Pickup Key

          170

        • Example: Setting a Line Key as Forward Key

          171

        • Example: Setting a Line Key as BLF List Key

          172

        • Example: Setting a Line Key as Multicast Paging Key

          172

        • Example: Setting a Line Key as Private Hold Key

          172

      • Programmable Keys

        172

        • Programmable Keys Configuration

          173

        • Supported Programmable Keys

          173

      • Ext Keys

        176

        • Ext Keys Configuration

          177

    • Enhanced DSS Keys

      179

      • Guidelines for Configuring Enhanced DSS Keys

        180

      • Macro Action Strings

        180

      • EDK Configuration

        183

      • EDK List Configuration

        184

      • EDK User Input Prompt Configuration

        185

      • EDK Soft Keys Configuration

        187

      • Example: Configuring EDK List for a Line Key

        190

      • Example: Using EDK Macro Strings as the Contact Number

        191

    • Power Saving

      191

      • Power Saving Configuration

        192

    • USB Port Lock

      194

      • USB Port Lock Configuration

        195

    • Search Source List in Dialing

      195

      • Search Source File Customization

        196

        • Search Source File Attributes

          196

        • Customizing Search Source File

          197

      • Search Source List Configuration

        197

    • Recent Call Display in Dialing

      199

      • Recent Call in Dialing Configuration

        199

    • Icon Customization

      200

      • Custom Icons Configuration

        200

    • Warnings Display

      200

      • Warnings Display Configuration

        201

  • Account Settings

    203

    • Account Registration

      203

      • Supported Accounts

        203

      • SIP Accounts Registration Configuration

        203

      • PSTN Account Configuration

        208

      • Registration Settings Configuration

        208

    • Outbound Proxy in Dialog

      211

      • Outbound Proxy in Dialog Configuration

        211

    • Server Redundancy

      211

      • Behaviors When Working Server Connection Fails

        212

      • Registration Method of the Failover/Fallback Mode

        213

      • Fallback Server Redundancy Configuration

        213

      • Failover Server Redundancy Configuration

        214

    • SIP Server Name Resolution

      218

      • SIP Server Name Resolution Configuration

        218

    • Static DNS Cache

      219

      • Behave with a Configured DNS Server

        220

      • Static DNS Cache Configuration

        220

    • Logon Wizard

      224

      • Logon Wizard Configuration

        224

    • Multiple Line Keys Per Account

      226

      • Multiple Line Keys Per Account Configuration

        226

      • Auto Line Labels Rule Configuration

        228

      • Default Account

        228

  • Call Log

    231

    • Call Log Display

      231

    • Call Log Configuration

      231

    • Call Logs Backup

      234

  • Directory

    237

    • Local Directory

      237

      • Contact Avatars and Icons Picture Limit

        237

      • Preparing the Tar Formatted File

        238

      • Local Contact File Customization

        239

        • Local Contact File Elements and Attributes

          239

        • Customizing Local Contact File

          241

      • Local Contact Files and Resource Upload

        241

      • Example: Adding Contacts Using a Contact File

        243

    • Local Contacts Backup

      244

    • Favorite Contacts

      245

      • Favorites Configuration

        245

    • Google Contacts

      246

      • Google Contacts Configuration

        246

      • Signing in to the Google Contact Server

        247

    • Lightweight Directory Access Protocol (LDAP)

      247

      • LDAP Attributes

        247

      • Securely Storing the LDAP Credentials

        248

      • LDAP Configuration

        248

    • Remote Phone Book

      253

      • Remote Phone Book File Customization

        254

        • Customizing Remote Phone Book File

          254

        • Remote Phone Book File Elements

          254

      • Remote Phone Book Configuration

        255

      • Example: Configuring a Remote Phone Book

        257

    • Directory List for Directory/Dir Soft Key

      257

      • Directory List File Customization

        257

        • Directory List File Attributes

          258

        • Customizing Directory List File

          259

      • Directory List Configuration

        259

      • Example: Configuring a Directory List

        261

    • Directory Search Settings

      261

      • Directory Search Settings Configuration

        261

  • Call Features

    263

    • Dial Plan Defined by Four Patterns (Old Dial Plan Mechanism)

      263

      • Basic Regular Expression Syntax for Four Patterns

        264

      • Replace Rule File Customization

        265

        • Customizing the Replace Rule File

          265

        • Replace Rule File Attributes

          265

      • Dial Now File Customization

        265

        • Customizing the Dial Now File

          266

        • Dial Now File Attributes

          266

      • Replace Rule Configuration

        266

      • Dial Now Configuration

        267

      • Area Code Configuration

        269

      • Block out Configuration

        270

      • Example: Adding Replace Rules Using a Replace Rule File

        271

    • Dial Plan Defined by Digit Map (New Dial Plan Mechanism)

      271

      • Basic Regular Expression Syntax for Digit Map

        271

      • Digit Map for All Lines Configuration

        272

      • Digit Map for a Specific Line Configuration

        276

    • Emergency Dialplan and Enhanced 911

      279

      • Emergency Dialplan and Enhanced 911 Configuration

        280

    • Hotline

      284

      • Hotline Configuration

        284

    • Off Hook Hot Line Dialing

      285

      • Off Hook Hot Line Dialing Configuration

        285

    • Live Dialpad

      286

      • Live Dialpad Configuration

        286

    • Auto Redial

      287

      • Auto Redial Configuration

        287

    • Recall Configuration

      288

    • Speed Dial

      288

      • Speed Dial Key Configuration

        288

    • Password Dial

      289

      • Password Dial Configuration

        289

    • Call Timeout

      290

      • Call Timeout Configuration

        290

    • Anonymous Call

      290

      • Anonymous Call Configuration

        290

    • Call Number Filter

      292

      • Call Number Filter Configuration

        292

    • IP Address Call

      293

      • IP Address Call Configuration

        293

    • Ignoring Incoming Calls

      293

      • Ignoring Incoming Calls Configuration

        294

    • Off Hook Answering

      294

      • Off Hook Answering Configuration

        294

    • Auto Answer

      295

      • Auto Answer Configuration

        295

    • Anonymous Call Rejection

      297

      • Anonymous Call Rejection Configuration

        298

    • Call Waiting

      299

      • Call Waiting Configuration

        299

    • Do Not Disturb (DND)

      301

      • DND Settings Configuration

        301

      • DND Feature Configuration

        303

        • DND in Phone Mode Configuration

          303

        • DND in Custom Mode Configuration

          304

      • DND Synchronization for Server-Side Configuration

        305

    • Multiple Call Appearances

      307

      • Multiple Call Appearances Configuration

        307

    • Call Hold

      308

      • Call Hold Configuration

        308

      • Music on Hold (Moh) Configuration

        310

    • Call Mute

      311

      • Microphone Mute Configuration

        311

      • Keep Mute

        311

        • Keep Mute Configuration

          312

      • Mute Alert Tone

        312

        • Mute Alert Tone Configuration

          312

    • Call Forward

      313

      • Call Forward Settings Configuration

        313

      • Call Forward Feature Configuration

        315

        • Call Forward in Phone Mode Configuration

          315

        • Call Forward in Custom Mode Configuration

          319

      • Call Forward Synchronization for Server-Side Configuration

        323

    • Call Transfer

      324

      • Call Transfer Configuration

        325

      • Transfer Mode for Dsskey Configuration

        326

    • Conference

      326

      • Conference Type Configuration

        326

      • Local Conference Configuration

        327

      • Network Conference Configuration

        328

    • USB Recording

      328

      • USB Recording Configuration

        329

    • Multicast Paging

      330

      • Multicast Paging Group Configuration

        330

      • Multicast Listening Group Configuration

        331

      • Multicast Paging Settings

        332

        • Multicast Paging Settings Configuration

          333

Advertisement

Yealink T21 E2 Administrator's Manual

Yealink T21 E2 Administrator’s Manual (622 pages)

SIP-T2 Series; SIP-T4 Series; SIP-T5 Series

Brand: Yealink
|
Category: IP Phone
|
Size: 6.25 MB

Table of Contents
  • Introduction

    5

    • Related Documentations

      5

    • Recommended References

      6

    • Typographic and Writing Conventions

      6

    • Table of Contents

      9

  • Table of Contents

    11

  • Getting Started

    21

    • Requirements

      21

    • Yealink IP Phones in a Network

      21

    • Initialization Process Overview

      22

      • Loading the ROM File

        23

      • Configuring the VLAN

        23

      • Querying the DHCP (Dynamic Host Configuration Protocol) Server

        23

      • Contacting the Provisioning Server

        23

      • Updating Firmware

        24

      • Downloading the Resource Files

        24

    • Verifying Startup

      24

  • Phone Network

    25

    • Ipv4 and Ipv6 Network Settings

      25

      • IP Addressing Mode Configuration

        26

      • Ipv4 Configuration

        27

      • Ipv6 Configuration

        30

    • DHCP Option for Ipv4

      34

      • Supported DHCP Option for Ipv4

        34

      • DHCP Option 66, Option 43 and Custom Option

        35

      • DHCP Option 42, Option 2 and Option 100

        36

      • DHCP Option 12

        36

      • DHCP Option 120

        37

      • DHCP Option 60

        38

    • DHCP Option for Ipv6

      39

      • Supported DHCP Option for Ipv6

        39

      • DHCP Option 59 and Custom Option

        39

    • Vlan

      39

      • LLDP Configuration

        40

      • CDP Configuration

        41

      • Manual VLAN Configuration

        42

      • Dhcp Vlan

        45

      • VLAN Setting Configuration

        46

    • Wi-Fi

      46

      • Wi-Fi Configuration

        46

    • Real-Time Transport Protocol (RTP) Ports

      53

      • RTP Ports Configuration

        53

    • Network Address Translation (NAT)

      54

      • NAT Traversal Configuration

        54

      • Keep Alive Configuration

        58

      • Rport Configuration

        59

      • SIP Port and TLS Port Configuration

        59

    • Internet Port and PC Port

      60

      • Supported Transmission Methods

        60

      • Internet Port and PC Port Configuration

        60

    • Vpn

      62

      • VPN Related Files

        62

      • VPN Configuration

        63

    • Quality of Service (Qos)

      63

      • Voice and SIP Qos Configuration

        64

    • 802.1X Authentication

      65

      • 802.1X Authentication Configuration

        65

    • TR-069 Device Management

      68

      • Supported RPC Methods

        68

      • TR069 Configuration

        69

  • Phone Provisioning

    73

    • Boot Files, Configuration Files and Resource Files

      73

      • Boot Files

        73

      • Configuration Files

        76

      • Resource Files

        82

      • Files Download Process

        83

    • Provisioning Methods

      84

      • Provisioning Methods Priority

        85

      • Manual Provisioning

        85

      • Central Provisioning

        91

    • Setting up a Provisioning Server

      100

      • Supported Provisioning Protocols

        101

      • Supported Provisioning Server Discovery Methods

        102

      • Configuring a Provisioning Server

        106

    • Keeping User’s Personalized Settings after Auto Provisioning

      107

      • Auto Provisioning Flowchart for Keep User’s Personalized Configuration Settings

        108

    • Example: Deploying Phones from the Provisioning Server

      109

  • Firmware Upgrade

    111

    • Firmware for each Phone Model

      111

    • Firmware Upgrade Configuration

      112

  • Phone Customization

    113

    • Language

      114

      • Supported Languages

        114

      • Language Display Configuration

        115

      • Language Customization

        116

      • Example: Setting a Custom Language for Phone Display

        121

    • Contrast

      121

      • Contrast Configuration

        121

    • Wallpaper

      122

      • Wallpaper Configuration

        122

      • Wallpaper Customization

        124

      • Adding a Wallpaper from a USB Flash Drive

        125

      • Example: Setting a Custom Picture as Wallpaper

        125

    • Transparency

      125

      • Transparency Configuration

        126

    • Screen Saver

      126

      • Screensaver Display Customization

        127

      • Custom Screensaver Picture Limit

        129

      • Screensaver Configuration

        130

      • Adding a Screensaver Picture from a USB Flash Drive

        133

      • Deleting a Screensaver Picture

        133

    • Backlight

      133

      • Supported Backlight Options

        134

      • Backlight Brightness and Time Configuration

        134

    • Label Length for Line Key Display

      136

      • Label Length Display Configuration

        137

    • Label Alignment for Line/Ext Key Display

      137

      • Label Alignment Display Configuration

        138

    • Linekey Length in Short

      138

      • Linekey Length Shorten Rules

        139

      • Linekey Length in Short Configuration

        139

    • Page Switch Key

      140

      • Page Switch Key Configuration

        140

    • Page Tips

      140

      • Phone Page Tips

        141

      • Expansion Module Page Tips

        142

    • Time and Date

      143

      • Time Zone

        144

      • NTP Settings

        147

      • DST Settings

        150

      • Time and Date Manually Configuration

        154

      • Time and Date Format Configuration

        155

      • Date Customization Rule

        156

    • Idle Clock Display

      157

      • Idle Clock Display Configuration

        157

    • Logo Customization

      157

      • Custom Logo Picture Limit

        158

      • Customizing a Logo Picture

        158

      • Custom Logo Configuration

        159

      • Example: Setting a Custom Logo Display

        160

    • Call Display

      160

      • Call Display Configuration

        161

    • Display Method on Dialing

      163

      • Display Method on Dialing Configuration

        163

    • Key as Send

      164

      • Key as Send Configuration

        164

    • Softkey Layout

      165

      • Supported Call States and Soft Keys

        165

      • Softkey Layout File Customization

        169

      • Softkey Layout Configuration

        170

      • Example: Setting the Soft Keys Layout in Talking State

        173

    • Input Method

      174

      • Input Method File Customization

        174

      • Input Method Configuration

        175

    • Notification Popups

      177

      • Notification Popups Configuration

        178

    • Power LED Indicator

      179

      • Power LED Indicator Configuration

        179

    • Bluetooth

      182

      • Bluetooth Configuration

        182

    • Handset/Headset/Speakerphone Mode

      184

      • Handset/Headset/Speakerphone Mode Configuration

        184

    • DSS Keys

      185

      • Supported DSS Keys

        185

      • Supported Dsskey Types

        186

      • Line Keys

        187

      • Programmable Keys

        195

      • Ext Keys

        200

    • Enhanced DSS Keys

      203

      • Some Guidelines for Configuring Enhanced DSS Keys

        203

      • Macro Action Strings

        204

      • EDK Configuration

        208

      • EDK List Configuration

        209

      • EDK Prompt Configuration

        210

      • EDK Soft Keys Configuration

        212

      • Example: Configuring EDK List for a Line Key

        217

    • Power Saving

      217

      • Power Saving Configuration

        218

    • USB Port Lock

      221

      • USB Port Lock Configuration

        221

    • Search Source List in Dialing

      221

      • Search Source File Customization

        222

      • Search Source List Configuration

        223

    • Recent Call Display in Dialing

      225

      • Recent Call in Dialing Configuration

        226

  • Account Settings

    227

    • Account Registration

      227

      • Supported Accounts

        227

      • Accounts Registration Configuration

        228

      • Registration Settings Configuration

        232

    • Outbound Proxy in Dialog

      235

      • Outbound Proxy in Dialog Configuration

        235

    • Server Redundancy

      236

      • Behaviors When Working Server Connection Fails

        237

      • Registration Method of the Failover/Fallback Mode

        238

      • Fallback Server Redundancy Configuration

        238

      • Failover Server Redundancy Configuration

        240

    • SIP Server Name Resolution

      245

      • SIP Server Name Resolution Configuration

        245

    • Static DNS Cache

      246

      • Behave with a Configured DNS Server

        246

      • Static DNS Cache Configuration

        247

    • Logon Wizard

      251

      • Logon Wizard Configuration

        251

    • Multiple Line Keys Per Account

      253

      • Multiple Line Keys Per Account Configuration

        253

      • Auto Line Labels Rule Configuration

        255

      • Default Account

        256

  • Call Log

    259

    • Call Log Display

      259

    • Call Log Configuration

      260

    • Call Logs Backup

      261

  • Directory

    265

    • Local Directory

      265

      • Contact Avatars and Icons Picture Limit

        265

      • Preparing the Tar Formatted File

        266

      • Local Contact File Customization

        267

      • Local Contact Files and Resource Upload

        269

      • Example: Adding Contacts Using a Contact File

        272

    • Local Contacts Backup

      272

    • Favorite Contacts

      274

      • Favorites Configuration

        275

    • Lightweight Directory Access Protocol (LDAP)

      275

      • LDAP Attributes

        276

      • LDAP Configuration

        276

    • Remote Phone Book

      282

      • Remote Phone Book File Customization

        283

      • Remote Phone Book Configuration

        285

      • Example: Configuring a Remote Phone Book

        286

    • Directory List for Directory/Dir Soft Key

      287

      • Directory List File Customization

        287

      • Directory List Configuration

        289

      • Example: Configuring a Directory List

        291

    • Directory Search Settings

      291

      • Directory Search Settings Configuraion

        291

  • Call Features

    293

    • Dial Plan

      294

      • Dial Plan Defined by Four Patterns

        294

      • Dial Plan Defined by Digit Map

        303

    • Emergency Dialplan and Enhanced 911

      313

      • Emergency Dialplan and Enhanced 911 Configuration

        314

    • Hotline

      318

      • Hotline Configuration

        319

    • Off Hook Hot Line Dialing

      320

      • Off Hook Hot Line Dialing Configuration

        320

    • Live Dialpad

      321

      • Live Dialpad Configuration

        321

    • Auto Redial

      322

      • Auto Redial Configuration

        322

    • Recall Configuration

      323

    • Speed Dial

      324

      • Speed Dial Key Configuration

        324

    • Password Dial

      324

      • Password Dial Configuration

        325

    • Call Timeout

      326

      • Call Timeout Configuration

        326

    • Anonymous Call

      326

      • Anonymous Call Configuration

        327

    • Call Number Filter

      329

      • Call Number Filter Configuration

        329

    • IP Address Call

      329

      • IP Address Call Configuration

        329

    • Ignoring Incoming Calls

      330

      • Ignoring Incoming Calls Configuration

        331

    • Off Hook Answering

      331

      • Off Hook Answering Configuration

        331

    • Auto Answer

      331

      • Auto Answer Configuration

        332

    • Anonymous Call Rejection

      334

      • Anonymous Call Rejection Configuration

        334

    • Call Waiting

      336

      • Call Waiting Configuration

        336

    • Do Not Disturb (DND)

      338

      • DND Settings Configuration

        338

      • DND Feature Configuration

        340

      • DND Synchronization for Server-Side Configuration

        343

    • Multiple Call Appearances

      344

      • Multiple Call Appearances Configuration

        344

    • Call Hold

      345

      • Call Hold Configuration

        346

      • Music on Hold (Moh) Configuration

        348

    • Call Mute

      349

      • Microphone Mute Configuration

        350

      • Keep Mute

        350

    • Call Forward

      351

      • Call Forward Settings Configuration

        351

      • Call Forward Feature Configuration

        353

      • Call Forward Synchronization for Server-Side Configuration

        363

    • Call Transfer

      365

      • Call Transfer Configuration

        365

      • Transfer Mode for Dsskey Configuration

        367

    • Conference

      367

      • Conference Type Configuration

        367

      • Local Conference Configuration

        368

      • Network Conference Configuration

        369

    • USB Recording

      370

      • USB Recording Configuration

        370

    • Multicast Paging

      371

      • Multicast Paging Group Configuration

        371

      • Multicast Listening Group Configuration

        373

      • Multicast Paging Settings

        374

Yealink T21 E2 Administrator's Manual

Yealink T21 E2 Administrator’s Manual (625 pages)

T2 Series; T4 Series

Brand: Yealink
|
Category: IP Phone
|
Size: 15.29 MB

Table of Contents
  • About this Guide

    5

    • Table of Contents

      9

  • Table of Contents

    11

  • Product Overview

    15

    • Voip Principle

      15

    • SIP Components

      15

    • SIP IP Phone Models

      15

      • Physical Features of IP Phones

        18

      • Key Features of IP Phones

        18

  • Getting Started

    29

    • Connecting the IP Phones

      29

    • Initialization Process Overview

      29

    • Verifying Startup

      29

    • Reading Icons

      29

    • Configuration Methods

      29

      • Phone User Interface

        39

      • Configuration Files

        40

    • Provisioning Server

      42

      • Deploying Phones from the Provisioning Server

        43

      • Dhcp

        44

      • Pppoe

        55

    • Upgrading Firmware

      64

  • Configuring Basic Features

    71

    • Power Indicator LED

      72

    • Notification Popups

      76

    • Contrast

      79

    • Wallpaper

      80

    • Backlight

      84

    • Call Display

      88

    • Web Server Type

      91

    • User Password

      94

    • Administrator Password

      96

    • Phone Lock

      98

    • Time and Date

      106

    • Language

      118

    • Input Method Customization

      127

    • Logo Customization

      132

    • Softkey Layout

      135

    • Dial Plan

      145

      • Replace Rule

        146

      • Dial-Now

        149

      • Area Code

        153

      • Block out

        156

    • Hotline

      158

    • Off Hook Hot Line Dialing

      160

    • Directory

      162

    • Call Log

      165

    • Missed Call Log

      167

    • Local Directory

      168

    • Live Dialpad

      173

    • Call Waiting

      175

    • Auto Redial

      179

    • Auto Answer

      181

    • Call Completion

      185

    • Anonymous Call

      186

    • Anonymous Call Rejection

      191

    • Do Not Disturb

      194

    • Busy Tone Delay

      205

    • Return Code When Refuse

      207

    • Early Media

      208

    • Use Outbound Proxy in Dialog

      210

    • SIP Session Timer

      212

    • Session Timer

      214

    • Call Hold

      217

    • Call Forward

      222

    • Call Transfer

      241

    • Network Conference

      244

    • Feature Key Synchronization

      246

    • Transfer on Conference Hang up

      248

    • Directed Call Pickup

      249

    • Group Call Pickup

      258

    • Dialog Info Call Pickup

      267

    • Recall

      268

    • Call Park

      272

    • Calling Line Identification Presentation

      276

    • Connected Line Identification Presentation

      278

    • Dtmf

      279

    • Suppress DTMF Display

      285

    • Transfer Via DTMF

      287

    • Intercom

      289

      • Intercom Key

        290

      • Incoming Intercom Calls

        293

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Yealink T21 E2 User Manual

Yealink T21 E2 User Manual (131 pages)

T5 series

Brand: Yealink
|
Category: IP Phone
|
Size: 4.42 MB

Table of Contents
  • End User License Agreement

    2

  • Patent Information

    3

  • Technical Support

    3

  • Gnu Gpl Information

    4

  • Table of Contents

    5

  • Tableofcontents

    13

  • About this Guide

    13

    • Related Documentation

      13

    • In this Guide

      13

  • Getting Started with Your Phone

    15

    • Hardware Overview

      15

      • T5X Series Hardware

        15

      • Power LED Indicator

        16

      • Line Key LED

        17

    • Screen and Icons

      18

      • Idle Screen

        19

      • Dialing/Pre-Dialing Screen

        20

      • Calls Screen

        20

      • Icons in the Status Bar

        20

      • Line Key Icons

        21

      • Call History Icons

        25

    • Entering Characters

      25

  • Customizing Your Phone

    27

    • Changing the Administrator Password Wallpaper

      27

      • Changing Idle Screen Wallpaper

        27

      • Adding a Wallpaper from a USB Flash Drive

        28

    • Adjusting Transparency

      28

    • Screen Saver

      29

      • Changing the Waiting Time for Screen Saver

        29

      • Enabling/Disabling Time & Date and Status Icons Display

        29

      • Adding a Screen Saver from a USB Flash Drive

        30

      • Setting the Screen Saver Type

        30

    • Changing the Screen Backlight Brightness and Time

      31

    • Changing the Language

      31

    • Time & Date

      31

      • Disabling Idle Clock Display

        32

      • Setting the Time and Date Manually

        32

      • Changing the Date Format

        32

    • Setting a Key as Send

      33

    • Phone Lock

      33

      • Phone Lock Types and Waiting Time

        33

      • Setting the Phone Lock

        34

      • Locking Your Phone Manually

        34

      • Unlocking Your Phone

        34

      • Changing Your Phone Unlock PIN

        35

    • Bluetooth

      35

      • Activating the Bluetooth Mode

        35

      • Deactivating the Bluetooth Mode

        35

      • Using Bluetooth Feature

        35

        • Pairing and Connecting the Bluetooth Headset

          36

        • Pairing and Connecting the Bluetooth-Enabled Mobile Phone

          36

        • Enabling the Mobile Contacts Sync Feature

          37

        • Syncing the Mobile Contacts to the IP Phone

          37

        • Disabling the Mobile Contacts Sync Feature

          38

        • Handling a Mobile Phone Call on the IP Phone

          38

        • Viewing Your Mobile Contacts on the IP Phones

          38

        • Editing Device Name of Your Phone for Recognition

          39

        • Viewing the Bluetooth Device Information

          39

        • Deleting the Paired Bluetooth Device

          40

        • Disconnecting the Bluetooth Device

          40

  • Audio Settings

    41

    • Adjusting the Volume

      41

      • Adjusting the Audio Volume

        41

      • Adjusting the Ringer Volume

        41

    • Setting the Ring Tone

      41

      • Setting a Ring Tone for the Phone

        42

      • Setting a Ring Tone for an Account

        42

      • Setting a Ring Tone for a Group

        42

      • Setting a Ring Tone for a Contact

        43

    • Setting the Key Tone

      43

  • Directory

    45

    • Local Directory

      45

      • Managing the Local Directory Groups

        45

        • Adding Contact Groups

          45

        • Editing Contact Groups

          45

        • Deleting Contact Groups

          46

      • Managing the Local Directory Contacts

        46

        • Adding Contacts

          46

        • Deleting a Contact

          47

        • Deleting All Contacts

          47

        • Deleting Contacts

          47

        • Editing Contacts

          47

      • Moving a Local Directory Contact to Blacklist

        48

      • Searching for Local Directory Contacts

        48

    • Favorites

      48

      • Adding Favorites

        49

        • Adding a Favorite from Local Directory

          49

        • Adding a Favorite While Adding a Contact

          49

      • Viewing Favorites

        50

      • Reordering Favorites

        50

      • Deleting Favorites

        50

        • Deleting a Favorite by Deleting the Favorite Index Number

          50

        • Deleting a Favorite by Removing a Contact from Favorites Directory

          50

    • Blacklist

      51

      • Managing the Blacklist Contacts

        51

        • Adding a Blacklist Contact

          51

        • Deleting Blacklist Contacts

          51

        • Editing a Blacklist Contact

          51

        • Deleting a Blacklist Contact

          52

        • Deleting All Blacklist Contacts

          52

      • Moving a Blacklist Contact to the Local Directory

        52

    • Mobile Contacts

      52

      • Adding a Mobile Contact to the Local Directory/Blacklist

        52

      • Searching for Mobile Contacts

        53

      • Updating the Mobile Contacts

        53

    • Remote Phone Book

      54

      • Adding a Remote Phone Book Contact to the Local Directory/Blacklist

        54

      • Searching for Remote Phone Book Contacts

        54

  • Call History

    55

    • Viewing History Records

      55

    • Adding a History Record to Local Directory/Blacklist

      55

    • Deleting History Records

      55

      • Deleting a Call Record

        55

      • Deleting All Call Records

        56

    • Disabling History Record

      56

  • Call Features

    57

    • Switching Among the Handset, Speakerphone and Headset Modes

      57

    • Changing the Default Account

      57

    • Placing Calls

      58

      • Placing a Call from the Dialer

        58

      • Placing Multiple Calls

        59

      • Placing a Call with a Speed Dial Key

        59

        • Setting a Speed Dial Key Manually

          59

        • Speed Dialing a Contact Using a Speed Dial Key

          60

      • Placing a Call Back to the Last Incoming Number

        60

        • Setting a Recall Key

          60

        • Recalling a Contact

          61

      • Redialing a Number

        61

      • Dialing a Hotline Number

        61

        • Setting a Hotline Number and Delay Time

          61

      • Placing an International Call

        61

      • Placing a Call from the Call History

        62

      • Placing a Call from the Directory

        62

    • Placing an Anonymous Call

      62

      • Enabling Anonymous Call

        62

      • Placing a Anonymous Call

        63

    • Answering Calls

      64

      • Answering a Call

        64

      • Answering a Call When in a Call

        64

        • Enabling Call Waiting

          65

      • Answering Calls Automatically

        65

    • Silencing or Rejecting Incoming Calls

      65

      • Silencing a Call

        66

      • Rejecting a Call Manually

        66

      • Rejecting Anonymous Calls Automatically

        66

    • Ending Calls

      66

    • Auto Redial

      67

      • Setting the Auto Redial

        67

      • Redialing a Call Automatically

        67

    • Call Mute

      68

      • Muting/Unmuting Audio

        68

      • Keep Mute

        68

    • Call Hold

      69

      • Holding a Call

        69

      • Resuming a Held Call

        70

      • Swapping between Active and Held Calls

        70

    • Do Not Disturb (DND)

      70

      • Rejecting Calls with DND on All Lines

        70

      • Rejecting Calls with DND on Specific Lines

        71

      • Deactivating DND

        71

    • Redirecting Incoming Calls

      72

      • Forwarding Calls

        72

        • Forwarding All Incoming Calls to a Contact

          72

        • Forwarding All Incoming Calls on All Lines

          73

        • Forwarding All Incoming Calls on Specific Lines

          73

        • Deactivating Call Forward

          74

        • Forwarding an Incoming Call Manually

          74

        • Forwarding Incoming Calls with a Forward Key

          74

        • Setting a Forward Key

          74

        • Forwarding Incoming Calls Using a Forward Key

          75

      • Diverting Calls to a Contact

        75

    • Transferring Calls

      75

      • Performing a Blind Transfer

        76

      • Performing a Semi-Attended/Attended Transfer

        76

      • Performing Transfer with a Transfer Key

        76

        • Performing a Blind Transfer Using a Transfer Key

          77

        • Performing a Semi-Attended/Attended Using a Transfer Key

          77

        • Setting a Transfer Key

          77

      • Conference Calls

        78

        • Local Conference

          78

        • Setting up a Local Conference Call

          78

        • Holding/Resuming a Conference Call

          79

        • Joining a Transfer Target and a Transferee into a Conference

          79

        • Joining Two Calls in a Conference

          79

        • Ending a Conference Call

          80

        • Managing Conference Participants

          80

        • Muting/Unmuting a Conference Call

          80

        • Network Conference

          80

        • Splitting a Conference Call

          80

        • Setting up a Network Conference

          81

      • Call Recording

        81

        • Recording a Call

          81

        • Managing a Call While Recording

          82

        • Pausing a Recording

          82

        • Resuming a Recording

          82

        • Stopping a Recording

          82

        • Playing a Recorded Call

          83

        • Deleting a Recorded Call

          84

        • Fast Forwarding/Rewinding a Played Recorded Call

          84

        • Pausing/Resuming a Recording

          84

        • Stopping a Playback

          84

        • Viewing the Available Recording Time

          84

      • Multicast Paging

        85

        • Sending Multicast Paging

          85

        • Setting a Multicast Paging Key

          86

        • Setting a Paging Group

          86

        • Setting a Paging List Key

          86

        • Deleting a Paging Group

          87

        • Sending a Paging by a Multicast Paging Key

          87

        • Sending Pages by a Paging List Key

          87

        • Managing a Paging Call

          88

        • Receiving Multicast Paging

          88

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  5. SIP-T21(P) E2

Manuals and User Guides for Yealink SIP-T21(P) E2. We have 12 Yealink SIP-T21(P) E2 manuals available for free PDF download: Administrator’s Manual, User Manual, Manual, Getting Started, Quick Start Manual, Quick Installation Manual, Quick Reference Manual

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    Yealink SIP-T21P E2 IP Phone PDF User Guides and Manuals for Free Download: Found (10) Manuals for Yealink SIP-T21P E2 Device Model (Administrator’s Manual, Operation & User’s Manual)

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