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- ???????????? ???????? ITU-T H.323 V2/V3/V4 - PPPoE - ????? PPPoE ????????????????, Dynamix DW Phone LP – 201/S/H ???????????????, ? ??? ?????????? ?? ??? - ?????? ????? ????????????? ??????? ? ?????????? NAT - ???????????? ??? LAN phones ????? ???? NAT - ???? NAT ???????????? ????????????? IP, ?? LAN phones, ??????? ?? ??? ????????? ????? ???? ?????????? ??? ?? IP - ???????????? ??????????? IP ? DHCP - ???????????? ????????? ???????????? H.235 - ???????????? ??????? ????? ? ?????????????? H.245 - ???????????? H.450 ??????? (Hold, Transfer, Forward) - ?? ?????? ?????????? ??????? E.164 - ????????? ?????? ??? ???????????? - ?????????????? ????? ?????????? - ?????????????? ????? ?????????? - ?????? ? ?????? Peer-to-Peer (??? ??????????) - ??? ??????? 2 ??????/24 ??????? - ????? ??????? ????? ? ????????? - ??????????? ????????? ??????, ???????? ? ????????? - ?????? 10 ????????? ????????? ??????? - ??? ???????: ?????, ????, ID ?????????, ????????????????? ????????? - 12 ??????: 0 ?? 9, # ? * - 4 ?????? ?????????? ??? : OK, C, LEFT ? RIGHT - 10 ?????????????? ?????? ??? ?????? ?? ?????? ??? ?????????????? ????? - 8 ?????????????? ?????? : Speaker, Redial, Mute, Hold, Transfer, Call Forward, PSTN, Message - 5 ??????????? : PSTN, Message, Hold, Mute and Speaker - ???? ? ?????????? IP- ??????? ???????? ? ?????????? - ????? ??????? ?????????? - ????????? ? MS-NetMeeting v3.0 - ????????? QOS ????? ????????? TOS (Type Of Service) VoIP ??????? - ?????????? ????? ????? ???-????????? (?? 20 ?????) - ???????????? DDNS ?????? - ????????????? ? ITU-T H.323 ? SIP RFC3261 - ????????????? ? Asterisk V1.2, V1.4 ??????????? ?????? - ?????? -- G.711 A/u-Law, G.723.1, G.729A, G.729 - VAD (??????????? ????), CNG (????????? ???? ? ??????) - ?????????? ????????????? G.168/165 - ???????????? ??????? ??????? - ?????? ????????? ????????? ?????????? ?????????? ???????? - ????????????? DTMF ?? ????????/????????? ??????????? - ????????? ????????????? ???????? - ????????? ?????????? ?????????? ????????: Dial tone, busy tone, call-holding tone and ring-back tone - ????????????????? PSTN ????? ??? ?????????? ???????
????????? - 10/100BaseT ??????????- 2 ????? - ???? RJ-11 PSTN ????????? ?????????? ????? - ??????? ?? ???????? ????? – 9 ????? FAX ????????? - ?????????????? ??????????? FAX - Group 3 Fax relay at 2.4 – 14.4 kbps - ????????? ????????? T.38 ??????????? ?????????? - TELNET - ?????????? ???? ? ? ?????? ???????? ???????????? ?????????? - SPEAKER : Speaker Phone ??????? - MESSAGE : ????????? ????????? - LINK/ACT : ????????? 10/100BaseT - HOLD : IP ??????? ? ?????? ????????? - MUTE : IP ??????? ? ?????? ?????????? ????????? - PSTN : ????? ????? IP ? ?????????? ??????? ????????? ?????????? ????? - ??????? ???????????: ?? 0° C ?? 50° C - ?????????: ?? 10% ?? 90% - ??????????? ???????? : ?? -10 ?? +70 C ??????????? - CE ?????????? ?????????: - ???????: 215??(?) x 71??(?) x 198??(?) - ???: 834 ??
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