IP Phone SIP (T9CM)

Yealink SIP-T9CM is a feature-rich, cost-effective SIP phone specially designed for ITSPs, small to medium businesses and residential application. It supports 3 user accounts, auto-provision and PoE as well as zero configuration and easy maintenance. As the basic model of the Yealink SIP phones, SIP-T9CM offers high quality audio, a broad range of voice codes and rich telephone features to general level users. Due to its excellent cost-performance ratio and high performance, it is absolutely a good choice for you!

• Two RJ45 ports with router built-in, one for internet, one for PC
• Voice codec: G.711, G.729AB, G.726, G.723.1/iLBC and GSM
• Supports SIP 2.0 and NAT transverse: STUN mode
• 2 lines X 16 characters LCD with backlight

• SIP v1(RFC2543), v2(RFC3261)
• Registrar Server: 3 SIP user accounts
• Power over Ethernet optional
• Outbound Proxy mode
• Peer-to-peer SIP link mode
• TFTP/DHCP/PPPoE Client
• Telnet/HTTP Server
• DNS Client
• NAT/DHCP Server
• QoS

• G.711, G.723.1/iLBC, G.726, G.729AB and GSM
• VAD, CNG, AEC
• Packet Loss Compensation
• Adaptive Jitter Buffer

• Call Hold
• Call Waiting
• Call Transfer
• Call Forward
• Caller ID
• Call List
• Redial and Flash
• Speed Dial
• Phone Book
• Volume Adjustment
• Ring Tone Selection
• 3-way Conference
• Speakerphone

• Web Browser
• Console/Telnet
• Keypad
• Auto-provision

• TFTP
• Console
• HTTP
• Auto-provision

• Direct IP call without SIP proxy
• Dial number via SIP server
• Dial URL via SIP server

• In-Band DTMF
• Out-of-Band DTMF
• SIP Info

• Static IP
• DHCP
• PPPoE

• STUN
• UPnP

• HTTP 1.1 basic/digest authentication for Web setup
• MD5 for SIP authentication (RFC 2069/RFC 2617)

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