Accesoriu ce permite combinarea telefoniei voip cu reteaua telefonica analogica, inclusiv utilizarea resurselor telefoniei analogice: Caller ID, Call Waiting, etc.
Voice over IP
Protocol : SIPv2 ( RFC3261 )
DTMF : inband & outband ( RFC2833 / SIP INFO )
Call progress tone generation.
Dynamic jitter buffer ( adaptive )
Packet loss concealment
Full duplex audio
G.168 Line Echo-cancellation
VAD - Voice Activity Detection w / silence suppression
Caller ID generation - Bellcore, DTMF, ETSI
Voice codecs: G.711 A / µ law G.729 A / B
Re-registration
Gain control
Administration, Provision and Management
Password protected system reset to factory default ( Telnet )
Password protected access Web configuration
Web-based configuration via built-in Web server
Convenient Internet access profiles
Touch-tone telephone keypad configuration with IVR support
Auto provisioning
Firmware upgrade via Web browser
One port, 10 / 100Base-T, RJ-45 connector
One port, FXS, RJ-11 connector
Caracteristici tehnice
Comparati cu:
Informatiile si imaginile prezentate mai sus sunt conforme cu cele puse la dispozitie de catre furnizorii, producatorii sau reprezentantii produselor. Rareori informatiile prezentate contin erori sau inadvertente. Va multumim pentru intelegere si pentru identificarea acestora.
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