Technical details
| Answering machine |
Y |
| Speakerphone |
Y |
| Integrated voicemail |
Y |
| Direct call |
Y |
| Handset type |
Wired handset |
Networking
| DHCP client |
Y |
| Quality of Service (QoS) support |
Y |
| Bluetooth |
N |
Ports & interfaces
| Headphone outputs |
1 |
| RJ-9 ports quantity |
2 |
Phone features
| Message-waiting indicator (MWI) |
Y |
| Call return |
Y |
| Call pick up |
Y |
| Full duplex |
Y |
| Call hold |
Y |
| Number of VoIP accounts |
3 |
| Anonymous call rejection |
Y |
| Intercom |
Y |
| Call transfer |
Y |
| Conference call |
Y |
| Speed dialing |
Y |
| Call waiting |
Y |
| Caller ID |
Y |
| Call park |
Y |
| Redialing |
Y |
| Short Message Service (SMS) |
Y |
| Anonymous call |
Y |
| Phonebook capacity |
1000 entries |
Packaging content
| Number of handles included |
1 pc(s) |
Power
| Power over Ethernet (PoE) |
Y |
Additionally
| Call forwarding capability |
Y |
| Ethernet LAN (RJ-45) ports quantity |
2 |
| Ethernet LAN connection |
Y |
HD voice: HD handset, HD speaker, 3 SIP accounts, Call hold, mute, DND, XML Browser, Action URL/URI, RTCP-XR, 132x64, LCD, Caller ID, PoE, FTP/TFTP/HTTP/HTTPS, IPv6
Yealink SIP-T23G features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity. Yealink HD technology enables rich, clear, life-like voice communications, outsourced management options, flexible deployment and third-party communications applications. As a cost effective IP solution, it helps users to streamline business processes, delivery a powerful, security and consistent communication experience for small and large offices environment
<b>Yealink HD Voice</b>
- Dual-port Gigabit Ethernet
- PoE support
- 132x64-pixel graphical LCD
- Up to 3 SIP accounts
- Supports Dual-color LEDs
- Headset support
- Wall mountable
- IPv6 support
- Paperless design
- Simple, flexible and secure provisioning options
