Yealink T23G Professional SIP Telephone
The T23G is a cost effective IP business phone featuring an intuitive user interface with secure provisioning and HD audio for excellent voice quality. This phone is ideal for those working in small and large office environments requiring Gigabit Ethernet and access to a variety of enhanced features.
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Key Features | |
Product Description | Yealink T23G SIP telephone |
Product Type | Yealink - SIP telephone |
System compatibility | Compatible with leading IP-PBX and selected Hosted Solutions |
Function keys |
3 line keys with LED
5 features keys: message, headset, redial, transfer, hands-free speakerphone
6 navigation keys
|
Headset Port | Yes - View our range of headsets. |
Key Panel Port | No |
Message Waiting | Yes - Message indicator |
Loudspeaker Function | Yes - Full-duplex speakerphone |
Hearing-aid compatible | No |
Display |
132x64-pixel graphical LCD with backlight
|
Volume Controls | Volume setting buttons |
Line Cord | RJ-45 patch lead supplied |
Manufacturer Part Number | T23G |
Power | Power through POE or AC Power supply (Not Included - Select from Extras) |
Warranty | Lifetime Warranty |
 |  |
Additional Features |  |
Interface | Dual-port Gigabit Ethernet |
Networking |
SIP v1 (RFC2543), v2 (RFC3261)
Call server redundancy supported
NAT traversal: STUN mode
Proxy mode and peer-to-peer SIP link mode
IP assignment: static/DHCP
HTTP/HTTPS web server
Time and date synchronisation using SNTP
UDP/TCP/DNS-SRV(RFC 3263)
QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS, DSCP
SRTP for voice
Transport Layer Security (TLS)
HTTPS certificate manager
AES encryption for configuration file
Digest authentication using MD5/MD5-sess
Open VPN v2, IEEE802.1X
IPv6
Packet trace, system log
|
Firmware Upgrade: | Yes |
Whats included :
- Yealink T23G SIP telephone
- Handset with handset cord
- RJ-45 patch lead
If unsure of your exact requirements, please call the sales team free on 0800 10 77 6 55 who will be able to advise you. Alternatively email us at enquiries@exteradirect.co.uk