Oписание:
ID: 185820441
Бренд:
GigaLink
Нет данных
Opisanie:GL-VP-6204 – otlichnoe reshenie dlya ofisa. Blagodarya prostoy nastroyke vy bez truda smozhete organizovat' svyaz' kak vnutri samogo ofisa, tak i mezhdu vashimi filialami. Podderzhka populyarnyh kodekov i sovmestimost' so vsemi SIP servisami delaet vozmozhnym integraciyu vashih analogovyh apparatov v VoIP set', chto znachitel'no sokratit rashody pri modernizacii.Harakteristiki:•Kolichestvo SIP akkauntov4•Interfeysy2h RJ45 4x FXS (RJ11) 1x PSTN LifeLine (RJ11)•Podderzhivaemye VoIP protokolySIPv2 - Session Initiation Protocol (RFC 3261, 3262, 3263,3264) SDP - Session Description Protocol (RFC 2327) RTP- Real-Time Protocol (RFC 1889, 1890) RTCP - Real-Time Control Protocol (RFC 1889) RFC 2833 X-NSE Tone Events for SIP/RTP RFC 2833 AVT Tone Events for SIP/RTP•Podderzhivaemye kodekiG.711 - Pulse Code Modulation(a law and u law) G.723.1 - 6.4 and 5.3 kbps ACELP/MP-MLQ G.726 - 16, 24, 32 and 40 kbps ADPCM G.729A - 8 kbps CS-ACELP G.729B - Silence Detection/Comfort Noise Generation•Eho-podavlenieG.168 Line Echo Cancellation; Echo Canceller for Each Port 16 ms ~ 64ms Echo Length; Nonlinear Echo Suppression Double -Talk Detection•Podderzhka faksovG.711 Fax Pass-Through T.38 - Real-Time Fax Over IP•Obespechenie kachestvaLayer 2 Class-of-Service (CoS) Tagging (802.1P) Layer 2 (802.1Q VLAN) Layer 3 Type-of-Service (ToS) Tagging (RFC 791/1349)•Funkcii obrabotki vyzovovOtobrazhenie Caller ID; Chernyybelyy spisok; Ozhidanie zvonka Pereadresaciya zvonka; 3- storonnie konferencii•Vozmozhnosti administrirovaniyaGolosovoe menyu (IVR); WEB -interfeys; TFTP; HTT•Pitanie9VDC 2A Blok pitaniya dlya seti 100–240VAC 50-60 Hz 0.5A v komplekte•Gabarity izdeliya, mm70?130?27mm
Ключевые слова:
Protocol, Events, звонка, Tagging, Session, Service, офиса, Comfort, Detection•Поддержка, качестваLayer, IP•Обеспечение, Through---