Operation Manual
Table Of Contents
- Copyright
- Warranty
- Declaration of conformity
- Safety instructions
- Disposal of the product
- Hardware Components
- User Interfaces
- User and Administrator Mode
- Documentation
- Phone Installation
- Phone Initialization
- Registration
- Idle Screen
- Phone User Interface
- Web User Interface
- General Configuration Tasks
- Display Configuration Tasks
- Audio Configuration Tasks
- SIP Identity Configuration Tasks
- Function Key Configuration Tasks
- Maintenance Tasks
- Outgoing Calls
- Extension (SIP identity) for Outgoing Calls
- Making Calls
- Auto Completion (Number Guessing)
- Call Completion
- Call Termination
- Redial
- Call Indication
- Accepting Incoming Calls
- Call Waiting
- Denying Incoming Calls
- Denying Incoming Calls Automatically
- DND (Do Not Disturb) Mode
- Call Forwarding
- Audio Operation Modes
- Mute / Unmute
- Multiple Speaker Mode
- Hold and Resume
- Call Transfer
- Conference
- Call Recording
- 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
- Retrieve New Messages
- Busy Lamp Field (BLF) feature
- “Calls” List
- Call Pickup

User Manual - English
49
Reboot
L Note: You should reboot the phone when you are challenged, e.g. after
applying changes to the phone configuration
Action: Reboot the phone.
ip810c ip820c ip830c ip840c
Setup Advanced Enter Administrator Password
Save by clicking on Save
or
Enter the settings menu (see page 24) and navigate through the menu (see page 21) until the following
screen is displayed:
Configuration
Reboot
³
Configuration
´
Reg Reset Reboot
4 Reboot
5 …
4 Reboot
5 …
Press Press
Reboot
S3
Press
Reboot?
Reboot?
Cancel
——— Reboot ———
Reboot?
Reboot
Reboot?
Press
Result: The phone reboots.
Rebooting…
Rebooting…
Rebooting…
Rebooting…