Name: NEC UNIVERGE GT890
Brand: NEC
Rating: 5 (1 reviews)

To Next Page

GVT-105198-001

Issue 1.0

July, 2019

Before using this product and document, please read the following document carefully.

Also, please keep this document to the place where you can see any time.

- Safety Precautions and Regulatory Notices for GT Series

Standard SIP Video Terminal

IP Phone GT890

User Guide (ST500)

Default Chapter7
- Table of Contents7
Document Purpose13
Product Overview14
- Model Line up of GT890 Series14
- Feature Highlights14
- Supporting Communication Servers14
- GT890 Technical Specifications15
- About ST50017
- Call Features17
- Network Configuration Example18
Getting Started19
- Equipment Packaging19
- Description of the GT89020
- Connecting and Setting up the GT89023
  - Using the Phone Stand23
  - Using the Slots for Wall Mounting24
Getting to Know GT89025
- Use the Touchscreen25
- Use the Desktop27
- Idle Screen32
  - Switch Idle Screens32
  - Set up Idle Screen32
- Use the Status Bar34
- Notifications in Status Bar37
  - System Settings in Status Bar40
- Use the GT890 Keys41
  - Keypad Shortcut Functions41
- Use the On-Screen Keyboard42
- Use the Message Waiting Indicator43
Getting to Know ST50044
- Screen Names and Features44
- Before Using ST50067
- Starting/Closing ST500 App68
  - Starting ST50068
  - Closing ST50069
Make Phone Calls71
- Register SIP Accounts71
- Account Status71
  - Configure SIP Account71
- Originating a Call72
- Answer a Call91
- Call Hold106
- Call Transfer109
- Three-Way Call115
- Handling an Incoming Call from the Locked Screen118
- Call Forward123
  - To Preset Access Codes for Call Forwarding123
  - To Operate Call Forwarding128
- Call Pickup130
  - To Preset Access Codes for Call Pickup130
  - To Operate Call Pickup132
- Voicemail133
Video Call141
- Turn on Video During Audio Call141
- Video Image Control142
- Call Status and Contact Information Display147
  - While Ringing147
  - When Connected147
- Permissions for Camera149
  - To Enable Video Call after Starting up ST500150
  - To Enable Video Call after Selecting the Don't-Ask-Again Checkbox152
- Notes When Using Video156
Favorites158
- Editing Favorites158
Contacts171
- Adding a Telephone Number to Contacts171
- Using Index Search175
- Editing a Contact177
- Searching a Contact178
Management Contacts180
- Select Contacts180
- Editing a Contact181
- Searching a Contact181
- Import/Export Contacts182
- Download Contacts183
- Sort Contacts184
- Send Contacts to Desktop Shortcut184
- Share Contacts Via Bluetooth184
- Add Group185
- Add Contacts to Group185
- Contacts Storage Status186
Call History187
- Editing Call History187
- Grouping History Records192
Shortcuts197
- Creating a New Shortcut197
- Editing a Shortcut199
File Manager201
- Files Operations201
- File Categories207
Camera208
- Take Picture208
- Record Video208
- Angle Adjustment208
- Gallery209
- Screensaver213
Browser215
Connect to Network and Devices217
- Ethernet217
- Wi-Fi217
- Bluetooth222
- EHS Headset226
- USB Headset226
- Usb229
- SD Card230
- Hdmi231
- Compatibility Headset List231
Data Backup232
- Phonebook Data Backup232
- Configuration Data of the Phone Backup233
- Image/Audio/Video/Download Data Backup233
FAQ and Troubleshooting236
- Menu Options236
  - Checking Operations of ST500236
  - Changing Configurations of ST500236
- Checking Operations of ST500238
- Changing Configurations of ST500241
Dial Prefix Feature264
- What Is Dial Prefix264
- Operating Dial-Prefix265
- Selecting a Preset Plan266
- Checking Contents of Preset Plan269
- Understanding and Creating a Rule272
- Creating a Custom Plan274
  - To Create a New Dial Plan274
  - To Copy a Preset Dial Plan281
- List of Dial Plan Presets286
Notices295
Related Documents295
- For User295
- For Administrator295

NEC UNIVERGE GT890 User Manual

Table of Contents

Questions and Answers:

NEC UNIVERGE GT890 Specifications

Related product manuals

Brand	NEC
Model	UNIVERGE GT890
Category	IP Phone
Language	English