Matrix PRASAR UCS System Manual 1293
Key Features of the IP Phone
In addition to physical features introduced above, IP phone also supports the following key features when running
the latest firmware:
Phone Features
• Call Options: emergency call, call waiting, call hold, call mute, call forward, call transfer, call pickup, five-
way audio-only conference, five-way audio-only and video mixed conference (up to three-way video
conference.
• Basic Features: DND, auto redial, live dialpad, dial plan, hotline, caller identity, auto answer.
• Advanced Features: BLF, server redundancy, distinctive ring tones, remote phone book, LDAP.
Codecs and Voice Features
• Wideband codec: G.722, Opus
• Narrowband codec: G.711, G.726, G.729, iLBC, G.723
• VAD, CNG, AEC, PLC, AJB, AGC
• Full-duplex speakerphone with AEC
Video Features
• Video codec: H264HP, H264, VP8
• Image codec: JPEG, PNG, BMP
• Adaptive bandwidth adjustment
Network Features
• SIP v1 (RFC 2543), v2 (RFC 3261)
• NAT Traversal: STUN mode
• DTMF: INBAND, RFC 2833, SIP INFO
• Proxy mode and peer-to-peer SIP link mode
• IP assignment: Static/DHCP/PPPoE
• VLAN assignment: LLDP/Static/DHCP/CDP
• Bridge mode for PC port
•HTTP/HTTPS server
• DNS client
•NAT/DHCP server
• IPv6 support
•Wi-Fi
Management
• FTP/TFTP/HTTP/PnP auto-provision
• Configuration: browser/phone/auto-provision
• Direct IP call without SIP proxy
• Dial number via SIP server
• Dial URL via SIP server
• TR-069
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