User's Manual
Table Of Contents
- Chapter 1. Product Introduction
- Chapter 2. Hardware Interface & Installa
- Chapter 3. Introduction to the Phone Use
- Chapter 4. IP Phone Setup
- Chapter 5. Using the Phone
- 5.1 Making Phone Calls
- 5.2 Make/Receive Second Call
- 5.3 Join/Split Two Calls (3-way Local Co
- 5.4 Call Transfer
- 5.5 Using Phonebook
- 5.6 Add/Edit/Delete Contact
- 5.7 Add/Edit/Delete Group
- 5.8 Browse and Add/Remove Contacts in Gr
- 5.9 Using Cloud Phonebook
- 5.10 Open Cloud Phonebook
- 5.11 Call Logs
- 5.12 Voice Message
- 5.13 Do-Not-Disturb
- 5.14 Auto-Answering
- 5.15 Call Forward
- Chapter 6. Phone Settings
- Chapter 7. Web Portal
- 7.1 Web Portal Authentication
- 7.2 Web Call
- 7.3 SYSTEM (Information)
- 7.4 SYSTEM (Account)
- 7.5 SYSTEM (Configurations)
- 7.6 SYSTEM (Upgrade)
- 7.7 SYSTEM (Auto Provision)
- 7.8 SYSTEM (Tools)
- 7.9 NETWORK (Basic)
- 7.10 NETWORK (Advanced)
- 7.11 NETWORK (VPN)
- 7.12 LINES (SIP)
- 7.13 LINES (Dial Peer)
- 7.14 LINES (Dial Plan)
- 7.15 LINES (Global Settings)
- 7.16 PHONE (Features)
- 7.17 PHONE (Audio)
- 7.18 PHONE (MCAST)
- 7.19 PHONE (Time/Date)
- 7.20 PHONE (Advanced)
- 7.21 PHONEBOOK (Contacts)
- 7.22 PHONEBOOK (Cloud Phonebook)
- 7.23 PHONEBOOK (Blacklist)
- 7.24 PHONEBOOK (Advanced)
- 7.25 CALL LOGS
- 7.26 FUNCTION KEY
- 7.27 FUNCTION KEY (Softkey)
- Chapter 8. Advanced Features
- Chapter 9. Troubleshooting
- Appendix I - Icon Illustration
- Appendix II - Text Input from Keypad
- Appendix III - LED Definition
Hot line
Phone Features
Phone accessibility control by user PIN
Intelligent phonebook (up to 500 entries in total)
Remote phonebook (XML/LDAP)
Intelligent contact number matching/filtering
Call log (300 entries in total, in/out/missed)
Voice message waiting indication (VMWI)
Network time synchronization
Multi-language support in screen and web UI: English, Chinese
(Traditional/Simplified), Japanese, Russian, Italian, Turkish,
German, Dutch, Spanish, Hebrew, Polish, French, etc.
Audio Features
HD voice microphone/speaker (handset/hands-free, 0~7KHz
frequency response)
Wideband ADC/DAC 16KHz sampling
Narrowband codec: G.711a/u, G.723.1, G.726-32K, G.729AB
Wideband codec: G.722
Full-duplex acoustic echo canceller (AEC) – a tail length of
96ms in hands-free mode
Voice activity detection (VAD), comfort noise generation (CNG)
,
background noise estimation (BNE), noise reduction (NR)
Packet loss concealment (PLC)
Dynamic adaptive jitter buffer up to 300ms
DTMF: In-band, out-of-band – DTMF-relay (RFC2833), SIP info
Environment
Operating Temperature
0 ~ 40 degrees C
Operating Humidity
10 ~ 65% (non-condensing)
Emission
CE, FCC, RoHS
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