不用pc的��立的,于Network �B接的因特�W�����C. 同�r具有普通�����C的功能和�晤lgateway的功能. 使用了H.323 protocol, 于Network�B接的端子藏于�C器�炔�. 不使用������,使用因特�W, 可以大量��省�����M. IP����之�g的通��是免�M的. :: 特征 :: -10/100Base-T, with 2 port HUB function -H.323 Ver.2 compliant -G.711, G.723.1, G.729A (Option) -Support VAD (Voice Activity Detection), CNG (Comfort Noise Generation) and -EC (Echo Cancellation) -Full Duplex Speakerphone -DTMF / Tone Generation and Detection -Handfree talk & dial out -Handset Volume Adjustment; Hearing Aid Compatible Handset -Ringing volume adjustment, Support Mute Call -Fixed-feature buttons: Hold, Transfer, Redial, Speaker volume ctrl; programmable buttons -Date / Time display; Password setting -DHCP for IP address assignment -Call Hold, Call Forward, Call Transfer, Calling Party ID -Selftest, Debug mode, Local setting Remote Configuration using Web browser -Peer-to-Peer operation support -iNow! Profile support, CISCO Gateway Interoperable -PC assistant software module supports allow user to dial from PC -Can support system with QoS function (by project modification) :: 功能 :: -Communication with the IP Phone (IP Phone to IP Phone) -Communication with the public telephone through the IP gateway (IP Phone to Phone) -Communication with the public telephone (IP Phone to PC) -Makes or receives a call using the public telephone. :: 效果:: -Communication over the Internet (Reduction of communication costs) -A call can be made using the public telephone line when the network fails. -Communications through various channels (Improvement of customer service) -Easy cooperation between domestic and overseas departments. :: ��成�D ::
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