Yealink SIP-T27G Manuals

Yealink SIP-T27G Manuals

Manuals and User Guides for Yealink SIP-T27G. We have 11 Yealink SIP-T27G manuals available for free PDF download: Administrator's Manual, User Manual, Auto Provisioning Manual, Manual, Recovery Manual, Getting Started, Quick Start Manual, Quick Installation Manual

Yealink SIP-T27G Quick Start Manual

Yealink SIP-T27G IP Phone Quick User Guide

Brand: Yealink | Category: IP Phone | Size: 2 MB

Table of Contents

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Yealink SIP-T27G Administrator's Manual

Yealink SIP-T27G Administrator's Manual (572 pages)

Brand: Yealink | Category: IP Phone | Size: 11 MB

Table of Contents

Before You Begin

2
Table of Contents

4
Getting Started

23
Network Configurations

26
- Ipv4 and Ipv6 Wired Network Settings
  26
- DHCP Option for Ipv4
  34
- DHCP Option for Ipv6
  37
  - Supported DHCP Option for Ipv6
    37
  - DHCP Option 59 and Custom Option
    37
- Vlan
  38
  - LLDP Configuration
    38
  - CDP Configuration
    39
  - Manual VLAN Configuration
    40
  - DHCP VLAN Configuration
    42
  - VLAN Change Configuration
    42
- Wi-Fi
  43
- Real-Time Transport Protocol (RTP) Ports
  55
  - RTP Ports Configuration
    56
- Network Address Translation (NAT)
  56
- Internet Port and PC Port
  61
  - Supported Transmission Methods
    61
  - Internet Port and PC Port Configuration
    61
- Vpn
  63
- Quality of Service (Qos)
  66
  - Voice and SIP Qos Configuration
    66
- 802.1X Authentication
  67
  - 802.1X Authentication Configuration
    67
- TR-069 Device Management
  70
  - Supported RPC Methods
    70
  - TR-069 Configuration
    70
Phone Provisioning

73
Security Features

105
- User and Administrator Identification
  105
  - User and Administrator Identification Configuration
    105
  - User Access Level Configuration
    106
- Auto Logout Time
  107
  - Auto Logout Time Configuration
    107
- Phone Lock
  107
  - Operation Behaviors on Lock Phone
    108
  - Phone Lock Configuration
    108
- Transport Layer Security (TLS)
  110
  - Supported Cipher Suites
    110
  - Supported Trusted and Server Certificates
    111
    
    Supported Trusted Certificates
    112
  - TLS Configuration
    114
- Secure Real-Time Transport Protocol (SRTP)
  116
  - SRTP Configuration
    117
- Encrypting and Decrypting Files
  119
- Incoming Network Signaling Validation
  123
  - Incoming Network Signaling Validation Configuration
    123
- USB Port Lock
  124
  - USB Port Lock Configuration
    124
Firmware Upgrade

126
- Firmware for each Phone Model Firmware Upgrade Configuration
  126
Using Handsets with T57W/T54W/T53W/T53 Phones

128
- Handset Backlight
  128
  - Handset Backlight Configuration
    128
- Handset Keypad Light
  129
  - Handset Keypad Light Configuration
    129
- Handset Wallpaper
  130
  - Handset Wallpaper Configuration
    130
- Handset Screen Saver
  130
  - Handset Screen Saver Configuration
    130
- Handset Name
  131
  - Handset Name Configuration
    131
- Number Assignment
  131
  - Number Assignment Configuration
    132
- End Call on Hook
  133
  - End Call on Hook Configuration
    133
- Advisory Tones
  133
  - Advisory Tones Configuration
    134
- Base PIN
  135
  - Base PIN Configuration
    135
- DECT Intercom
  136
  - DECT Intercom Configuration
    136
- Shared Directory
  137
  - Shared Directory Configuration
    137
  - Shared Contact File Customization
    137
    
    Customizing Shared Contact File
    138
    
    Shared Contact File Elements and Attributes
    138
- Satellite Mode
  138
  - Satellite Mode Configuration
    139
  - Example: Configuring the Satellite Mode Feature
    140
- Repeater Settings Parameters
  141
- Handset Settings Parameters
  142
  - Custom Handset Related Configurations
    146
- Handset Firmware Upgrade Configuration
  147
Audio Features

149
- Alert Tone
  149
  - Alert Tone Configuration
    149
- Touch Tone
  151
  - Touch Tone Configuration
    151
- Ring Tones
  151
  - Custom Ringtone Limit
    151
  - Ringtone Configuration
    152
- Distinctive Ring Tones
  154
  - Supported Alert-Info Headers Format
    154
    
    Alert-Info: Bellcore-Drn
    154
    
    Alert-Info: Ringtone-N/Alert-Info: Ringtone-Ringn.wav
    154
    
    Mymelodyringn.wav)
    155
    
    Alert-Info: <URL
    156
    
    Alert-Info: Info=Info Text;X-Line-ID=0
    157
  - Distinctive Ring Tones Configuration
    157
- Ringer Device
  158
  - Ringer Device Configuration
    159
- Audio Volume
  159
  - Ringer Volume Configuration
    159
  - Sending Volume Configuration
    160
- Tones
  162
  - Supported Tones
    162
  - Tones Configuration
    163
- Audio Codecs
  168
  - Supported Audio Codecs
    168
  - Audio Codecs Configuration
    170
- Packetization Time (Ptime)
  173
  - Supported Ptime of Audio Codec
    173
  - Ptime Configuration
    174
- Early Media
  174
  - Early Media Configuration
    174
- Headset Prior
  175
  - Headset Prior Configuration
    175
- Dual Headset
  176
  - Dual Headset Configuration
    176
- Acoustic Clarity Technology
  176
  - Acoustic Echo Cancellation (AEC)
    177
    
    AEC Configuration
    177
  - Noise Suppression
    177
    
    Noise Suppression Configuration
    177
  - Background Noise Suppression (BNS)
    178
  - Automatic Gain Control (AGC)
    178
  - Voice Activity Detection (VAD)
    178
    
    VAD Configuration
    178
  - Comfort Noise Generation (CNG)
    178
    
    CNG Configuration
    178
  - Jitter Buffer
    179
    
    Jitter Buffer Configuration
    179
  - Smart Noise Block
    180
    
    Smart Noise Block Configuration
    181
  - Acoustic Shield
    181
    
    Acoustic Shield Configuration
    181
- Smart Noise Filtering
  182
  - Smart Noise Filtering Configuration
    182
- Dtmf
  182
  - DTMF Keypad
    182
  - Transmitting DTMF Digit
    183
    
    Transmitting DTMF Digit Configuration
    183
  - Suppress DTMF Display
    185
    
    Suppress DTMF Display Configuration
    185
  - Transfer Via DTMF
    185
    
    Transfer Via DTMF Configuration
    185
  - Local DTMF Tone
    186
    
    Local DTMF Tone Configuration
    186
- Voice Quality Monitoring (VQM)
  186
  - Rtcp-Xr
    186
    
    RTCP-XR Configuration
    187
  - Vq-Rtcpxr
    187
    
    Voice Quality Reports
    187
    
    Voice Quality Reports Configuration
    188
    
    VQ-RTCPXR Display
    189
    
    VQ-RTCPXR Display Configuration
    190
    
    Central Report Collector
    192
    
    Central Report Collector Configuration
    193
Phone Customization

194
- Language
  194
- Contrast
  200
  - Contrast Configuration
    200
- Wallpaper
  201
  - Wallpaper Configuration
    201
  - Wallpaper Customization
    202
    
    Custom Wallpaper Configuration
    203
    
    Custom Wallpaper Picture Limit
    203
    
    Deleting a Custom Picture
    203
  - Adding a Wallpaper from a USB Flash Drive
    203
  - Example: Setting a Custom Picture as Wallpaper
    204
- Transparency
  204
  - Transparency Configuration
    204
- Screen Saver
  205
- Backlight
  210
  - Supported Backlight Options
    211
  - Backlight and Time Configuration
    211
- Label Length for Line Key Display
  212
  - Label Length Display Configuration
    213
- Label Alignment for Line/Ext Key Display
  214
  - Label Alignment Display Configuration
    214
- Page Switch Key
  215
  - Page Switch Key Configuration
    215
- Page Tips
  215
  - Phone Page Tips
    215
    
    Phone Page Tips Indicator
    215
    
    Phone Page Tips Configuration
    216
  - Expansion Module Page Tips
    216
    
    Expansion Module Page Tips Configuration
    217
    
    Expansion Module Page Tips Indicator
    217
- Time and Date
  217
  - Time Zone
    218
  - NTP Settings
    221
    
    NTP Configuration
    221
  - DST Settings
    223
    
    Auto DST File Attributes
    223
    
    Customizing Auto DST File
    224
    
    DST Configuration
    225
  - Time and Date Manually Configuration
    226
  - Time and Date Format Configuration
    227
  - Date Customization Rule
    228
- Idle Clock Display
  229
  - Idle Clock Display Configuration
    229
- Logo Customization
  229
  - Custom Logo Picture Limit
    230
  - Customizing a Logo Picture
    230
  - Custom Logo Configuration
    231
  - Example: Setting a Custom Logo Display
    232
- Call Display
  232
  - Call Display Configuration
    233
- Display Method on Dialing
  235
  - Display Method on Dialing Configuration
    236
- Key as Send
  236
  - Key as Send Configuration
    236
- Softkey Layout
  237
- Input Method
  241
- Notification Popups
  249
  - Notification Popups Configuration
    249
- Power LED Indicator
  250
  - Power LED Indicator Configuration
    250
- Bluetooth
  253
  - Bluetooth Configuration
    253
- Handset/Headset/Speakerphone Mode
  255
  - Handset/Headset/Speakerphone Mode Configuration
    255
- DSS Keys
  256
  - Supported DSS Keys
    257
  - Supported Dsskey Types
    257
  - Line Keys
    258
    
    Line Keys Configuration
    258
    
    Example: Set a Park/Retrieve Key for FAC Call Park Mode
    262
    
    Example: Set a Park/Retrieve Key for Transfer Call Park Mode
    262
    
    Example: Setting a Line Key as Directed Pickup Key
    263
    
    Example: Setting a Line Key as Group Pickup Key
    263
    
    Example: Setting a Line Key as Forward Key
    264
    
    Example: Setting a Line Key as BLF List Key
    265
    
    Example: Setting a Line Key as Multicast Paging Key
    265
    
    Example: Setting a Line Key as Private Hold Key
    265
  - Programmable Keys
    265
    
    Supported Programmable Keys
    265
    
    Programmable Keys Configuration
    266
  - Ext Keys
    269
    
    Ext Keys Configuration
    269
  - Dsskey Lock Configuration
    272
  - Dsskey Page Reset Configuration
    273
- Enhanced DSS Keys
  273
- Power Saving
  285
  - Power Saving Configuration
    286
- Search Source List in Dialing
  288
  - Search Source File Customization
    288
    
    Search Source File Attributes
    289
    
    Customizing Search Source File
    290
  - Search Source List Configuration
    290
- Recent Call Display in Dialing
  292
  - Recent Call in Dialing Configuration
    292
- Icon Customization
  292
  - Custom Icons Configuration
    292
- Warnings Display
  293
  - Warnings Display Configuration
    293
- Out of Service
  293
  - Out of Service Configuration
    293
Account Settings

295
- Account Registration
  295
  - Supported Accounts
    295
  - SIP Accounts Registration Configuration
    295
  - PSTN Account Configuration
    299
  - Registration Settings Configuration
    300
- Outbound Proxy in Dialog
  302
  - Outbound Proxy in Dialog Configuration
    302
- Server Redundancy
  303
- SIP Server Name Resolution
  309
  - SIP Server Name Resolution Configuration
    309
- Static DNS Cache
  310
  - Behave with a Configured DNS Server
    310
  - Static DNS Cache Configuration
    311
- Logon Wizard
  314
  - Logon Wizard Configuration
    314
- Multiple Line Keys Per Account
  316
Directory

320
- Local Directory
  320
- Local Contacts Backup
  327
- Favorite Contacts
  328
  - Favorites Configuration
    328
- Google Contacts
  329
  - Google Contacts Configuration
    329
  - Signing in to the Google Contact Server
    330
- Lightweight Directory Access Protocol (LDAP)
  330
  - LDAP Attributes
    330
  - Securely Storing the LDAP Credentials
    331
  - LDAP Configuration
    331
- Remote Phone Book
  338
- Directory List for Directory/Dir Soft Key
  341
- Directory Search Settings
  345
  - Directory Search Settings Configuration
    345
- Number Matching Settings
  346
  - Number Matching Settings Configuration
    346
  - Example: Matching Contacts with the Caller's Phone Number Using the Regular Expression
    347
Call Log

348
- Call Log Display Call Log Configuration Call Logs Backup
  348

Yealink SIP-T27G User Manual

Yealink SIP-T27G User Manual (143 pages)

Brand: Yealink | Category: IP Phone | Size: 1 MB

Table of Contents

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
  - T2X Series Hardware
    15
  - Power LED Indicator
    17
  - Line Key LED
    17
- Screen and Icons
  19
  - Idle Screen
    19
  - Dialing/Pre-Dialing Screen
    20
  - Calls Screen
    21
  - Icons in the Status Bar
    21
    
    T29G Icons in the Status Bar
    22
    
    T27G Icons in the Status Bar
    23
    
    T23G/T23P/T21(P) E2/T19(P) E2 Icons in the Status Bar
    24
  - Line Key Icons
    25
    
    T29G Line Key Icons
    25
    
    T23G/T23P/T21(P) E2 Line Key Icons
    28
    
    T27G Line Key Icons
    28
  - Call History Icons
    29
    
    T27G/T23G/T23P/T21(P) E2/T19(P) E2 Call History Icons
    29
    
    T29G Call History Icons
    29
- Entering Characters
  29
Customizing Your Phone

31
Audio Settings

41
Directory

45
Call History

57
Call Features

59

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Yealink SIP-T27G User Manual

Yealink SIP-T27G User Manual (222 pages)

Brand: Yealink | Category: IP Phone | Size: 7 MB

Table of Contents

About this Guide

5
- In this Guide
  5
- Summary of Changes
  5
Table of Contents

9
Overview

11
- Hardware Component Instructions
  11
- Icon Instructions
  13
  - Feature Status Icons
    13
  - Line Key Icons
    14
  - Other Icons
    15
- LED Instructions
  16
- User Interfaces
  18
  - Phone User Interface
    18
  - Web User Interface
    18
- Documentations
  21
Getting Started

23
- Packaging Contents
  23
  - Optional Accessories
    25
- Phone Installation
  26
- Network Connection
  30
  - Connecting to the Wired Network
    30
  - Connecting to the Wireless Network
    30
- Phone Initialization
  30
- Phone Status
  31
- Basic Network Settings
  32
- Wireless Network Settings
  34
- Registration
  40
- Idle Screen
  41
- Entering Data and Editing Fields
  41
Customizing Your Phone

45
- General Settings
  45
  - Power Saving
    45
  - Backlight
    48
  - Contrast
    49
  - Language
    49
  - Time & Date
    50
  - Administrator Password
    52
  - Key as Send
    53
  - Phone Lock
    53
- Audio Settings
  56
  - Volume
    56
  - Ring Tones
    58
  - Key Tone
    60
- Contact Management
  60
  - Directory
    60
  - Local Directory
    62
  - Blacklist
    71
  - Remote Phone Book
    73
- Call History Management
  75
- Search Source List in Dialing
  77
- System Customizations
  79
  - Logo Customization
    79
  - Headset Use
    80
  - Bluetooth Headset
    82
  - DSS Keys
    86
  - Account Management
    98
  - Dial Plan
    100
  - Emergency Number
    106
  - Live Dialpad
    107
  - Hotline
    107

Yealink SIP-T27G Auto Provisioning Manual

Yealink SIP-T27G Auto Provisioning Manual (70 pages)

Brand: Yealink | Category: IP Phone | Size: 2 MB

Table of Contents

Table of Contents
3
Table of Contents

7
Introduction

7
- Supported Phones
  7
Getting Started

9
- Obtaining Boot, Configuration and Resource Files
  9
  - Boot Files
    9
  - Configuration Files
    9
  - Resource Files
    10
  - Obtaining Template Files
    11
- Obtaining Phone Information
  11
Provisioning Yealink IP Phones

13
Managing Boot Files

21
- Editing Common Boot File
  21
- Creating MAC-Oriented Boot File
  23
Managing Configuration Files

25
Managing Resource Files

31
- Customizing Resource Files
  31
Configuring a Provisioning Server

33
- Preparing a Root Directory
  33
- Configuring a TFTP Server
  34
Obtaining the Provisioning Server Address

37
- Zero Touch
  37
- Plug and Play (Pnp) Server
  39
- DHCP Options
  40
- Phone Flash
  41
- Configuring Wildcard of the Provisioning Server URL
  42
Triggering the IP Phone to Perform Auto Provisioning

45
- Power on
  45
- Repeatedly
  46
- Weekly
  47
- Flexible Auto Provision
  48
- Auto Provision Now
  49
- Multi-Mode Mixed
  50
- SIP NOTIFY Message
  50
- Auto Provisioning Via Activation Code
  51
Downloading and Verifying Configurations

55

Yealink SIP-T27G Manual

Yealink SIP-T27G Manual (26 pages)

Using Enhanced DSS Keys

Brand: Yealink | Category: Telephone | Size: 0 MB

Table of Contents

Yealink SIP-T27G Quick Start Manual

Yealink SIP-T27G Quick Start Manual (9 pages)

Brand: Yealink | Category: IP Phone | Size: 2 MB

Table of Contents

Yealink SIP-T27G Recovery Manual

Yealink SIP-T27G Recovery Manual (18 pages)

Brand: Yealink | Category: IP Phone | Size: 0 MB

Yealink SIP-T27G Getting Started

Yealink SIP-T27G Getting Started (17 pages)

Recovery Mode

Brand: Yealink | Category: IP Phone | Size: 0 MB

Yealink SIP-T27G Quick Start Manual

Yealink SIP-T27G Quick Start Manual (2 pages)

Brand: Yealink | Category: IP Phone | Size: 0 MB

Table of Contents

Yealink SIP-T27G Quick Installation Manual

Yealink SIP-T27G Quick Installation Manual (4 pages)

Wall Mount IP Phones

Brand: Yealink | Category: IP Phone | Size: 1 MB

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