SIP-T19P (PoE - HD Phone)

Audio Features:

• Full-duplex hands-free speakerphone with AEC

• Codecs: G.711(A/μ), G.723, G.729AB, G.726

• DTMF: In-band, out-of-band(RFC 2833) and SIP INFO


Directory Features:

• Local phonebook up to 1000 entries

• Black list

• XML remote phonebook

• Intelligent search method

• Phonebook search/import/export

• Call history: dialed/received/missed/forwarded

IP-PBX Features:

• Anonymous call, anonymous call rejection

• Message waiting indicator (MWI)

• Voicemail, call park, call pickup

• Intercom, paging, music on hold

• Call completion, hot-desking

Display and Indicator Features:

• 132x64-pixel graphical LCD

• LED for call and message waiting indication

• Intuitive user interface with icons and softkeys

• National language selection

• Caller ID with name, number

Network and Security Features:

• SIP v1 (RFC2543), v2 (RFC3261)

• IPv6

• NAT transverse: STUN mode

• Proxy mode and peer-to-peer SIP link mode

• IP assignment: static/DHCP/PPPoE

• HTTP/HTTPS web server

• Time and date synchronization using SNTP


• 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

• IEEE802.1X
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