Operation Manual

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Table Of Contents

Copyright
Warranty
Declaration of conformity
Safety instructions
Disposal of the product
Hardware Components
- ip810c
- ip820c
- ip830c
- ip840c
- (1) Display
- (2) Keypad and LEDs
- (3) Audio Devices
User Interfaces
User and Administrator Mode
Documentation
Phone Installation
Phone Initialization
- (1) Hardware Self-Test
- (2) TFTP Update Screen
- (3) Automatic Phone Initialization
  - (3a) DHCP Request
  - (3b) Mass Deployment
- (3) Manual Phone Initialization
Registration
- Successful Registration
- Unsuccessful Registration
Idle Screen
- Default Idle Screen
- Customized Idle Screen
Phone User Interface
- Menu Structure
- Settings Menu
Web User Interface
- Access
- Phone Configuration Changes
General Configuration Tasks
- Language
  - Phone User Interface Language
  - Web User Interface Language
- Time and Date
- Keyboard Lock
  - Locking
  - Unlocking
- Display Format
Display Configuration Tasks
- Display Contrast
- Backlight Mode
Audio Configuration Tasks
- Volume
- Headset Use
  - Activation
  - Deactivation
- Ringtones
SIP Identity Configuration Tasks
- Adding / Editing Extensions
- Blocking Extensions
- Removing Extensions
  - Single Extension
  - All Extensions
Function Key Configuration Tasks
- Input fields
- Key Types
Maintenance Tasks
- Administrator Password
- Operation Modes
  - User Mode
  - Administrator Mode
- Firmware Update
- Reboot
- Factory Reset
Outgoing Calls
- Extension (SIP identity) for Outgoing Calls
- Making Calls
  - Supported Formats
  - Input Mode
  - Audio Operation Mode
- Auto Completion (Number Guessing)
- Call Completion
  - Enabling
  - When “Busy” (CCBS)
  - On “No Responding” (CCNR)
- Call Termination
- Redial
- Call Indication
  - Acoustic
  - Visual
- Accepting Incoming Calls
- Call Waiting
- Denying Incoming Calls
- Denying Incoming Calls Automatically
- DND (Do Not Disturb) Mode
- Call Forwarding
  - Always
  - Busy
  - Timeout
- Audio Operation Modes
- Mute / Unmute
  - Mute
  - Unmute
- Multiple Speaker Mode
  - Enable Casing Speaker
  - Disable Casing Speaker
- Hold and Resume
  - Hold
  - Resume
- Call Transfer
  - Blind Transfer
  - Attended Transfer
- Conference
  - Establishing
  - Disconnecting
- Call Recording
  - Turn On
  - Turn Off
- Logoff All Users (Extensions/SIP Identities)
- Logon New User (Extension/SIP Identity)
- Access
- Access
- Availability
- Access
- Changing the Presence State
- Contact Presence
- Acoustical Indication
- Visual Indication
  - Message LED
  - Idle Screen Symbols/Messages
- Retrieve New Messages
- Busy Lamp Field (BLF) feature
- “Calls” List
- Call Pickup

User Manual - English

(1) Display

Features ip810c ip820c ip830c ip840c

Tiltable

(0-45 degrees)

Backlight

3 2 3 3

Type

Two-line LCD

monochrome

Two-line LCD

monochrome

Graphical LCD

monochrome

Graphical LCD

grayscale

Characters / pixels

16 characters per

line

24 characters per

line

128 x 64 pixels 240 x 128 pixels

(2) Keypad and LEDs

The keypad is grouped in up to 6 functional units:

a) Navigation Keys

b) Alphanumeric Keys

c) Audio Device Control Keys

d) Free Function Keys + LEDs

e) Preprogrammed Function Keys

f) Context-Sensitive Function Keys

Each unit is explained in the following chapters in detail.

(2a) Navigation Keys

Use the navigation keys to navigate in the display menus and confirm and cancel actions.

ip810c - ip820c - ip830c - ip840c

Cancel Up Down Left Right Confirm