VISITELECOM

YEALINK SIP-T18P

Affordable and Easy-to-use

The SIP-T18P is the simply IP phone that equipped with TI TITAN chipset, comprehensive telephony features, PoE, auto provision, and interoperable with the leading IP-PBX and soft switch. It is economical and can be desktop or wall mounted.

Designed for working environment needing a basic feature IP phone, the SIP-T18P is a very cost-effective choice for small business, SOHO and Hotel, college apartment, supermarket, and warehouse etc.

- TI TITAN chipset and TI voice engine
- 2 programmable keys, Auto provision
- 1xLAN, 1xdual-color LED, Phone label
- Power over Ethernet, Wall-mountable

Phone Features
- 1 VoIP account, Hotline
- Call waiting, Call transfer, Call forward
- Call hold, Mute, Redial, DND
- 3-way conferencing, Speed dial
- Direct IP call without SIP proxy
- Volume control, Ringtone selection
- Tone scheme, System log export
- Integrated Voice Response System

Network Features
- SIP v1 ( RFC2543) , v2 ( RFC3261)
- NAT Traversal: STUN mode
- DTMF: In-band, out-of band ( RFC2833) and SIP INFO
- Proxy mode and peer-to-peer SIP link mode
- IP Assignment: Static/ DHCP
- TFTP/ DHCP client
- Telnet/ HTTP server
- DNS client

Voice Features
- Wideband codec: G.722
- Narrowband codec: G.711 / A, G.726,
- G.729AB, G.723.1
- VAD, CNG, PLC, AJB, AGC

IP PBX System Integration
- Music on hold
- Call park, Call pickup
- Dial plan, Dial now
- Voicemail
- Message Waiting Indication ( MWI)
- Distinctive ringtone

Management
- Built-in HTTP web server
- Configuration: browser/ phone/ auto-provision/ IVR
- Auto provision via TFTP/ FTP/ HTTP/ PnP
- Auto provision for firmware, configuration, ringtone etc

Security
- QoS: IEEE 802.1p/ q tagging ( VLAN) , Layer 3ToS
- Digest authentication using MD5/ MD5-sess
- Secure configuration file via AES encryption
- Admin/ user configuration mode

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