AASTRA 4225 for MX-ONE Telephony Switch User Manual

User guide

Table of contents

Document Outline

Table of Contents
Welcome
- Copyright
Important User Information
Description
- Dialog 4223 Professional
- D4 mode information
- Dialog 4225 Vision
- Lamp indications
- Tones and signals
- Display information
Free Seating
Incoming Calls
- Answer calls
- Answer a second call during an ongoing call
- Do Not Disturb, DND
- Parallel Ringing
Outgoing Calls
- Make calls
- Number Presentation Restriction
- Individual External Line
- Redial calls from the Call list
- Last External Number Redial
- Save external number
- When you receive a busy tone
- Bypass
- Speed Dialing
- Authority
During Calls
- Group Listening (loudspeaking)
- Handsfree
- Mute
- Inquiry
- Transfer
- Conference
- Hold
- Send Caller Identity Code at transfer
- Dialing during a connected call
Call Metering
- Cost information
- Call Duration (Timer)
Call Forwarding
- Diversion
- Internal Follow-me
- External Follow-me
- Personal Number
- Setting form for search profiles
Absence Information
Messages
- Manual Message Waiting (MMW)
- Message Waiting
- Voice Mail (optional)
Group features
- Group Call-pick-up
- Common Bell Group
- Group Hunting
- Group Do Not Disturb
Other Useful features
- Account Code
- Immediate Speech Connection
- General Deactivation
- Night Service
- Hot Line
- Emergency mode
- Additional Directory Number
- Multiple Represented Directory Number
- Malicious Call Tracing
- DISA = Direct Inward System Access
- Call list
Settings
- Programming of function keys
- Programming of ring signals
- Programming of ring signal tone character
- Handset and loudspeaker volume
- Ring signal volume
- Mute ring signal
- Silent Ringing
- Melody Ringing
- Display contrast
- Display backlight
Accessories
- Key panel
- Headset (optional)
- Extra handset (optional)
- Pull-out leaf (optional)
- Option unit (optional)
Installation
- Install cables
- Install stands and adapt telephone
- Install card
- Install key panels
- Install pull-out leaf (optional)
- Wall mounting
- Placing the phone
- Cleaning
Troubleshooting
Glossary
Index