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2FXS ATA Voip gateway:
* support dhcp auto ip address, parameter and static ip address
* support pppoe protocol(for adsl), cable modem)
* in accord with itu-t and dtmf creation and testing
* support voice code format g.711a/u, g.723.1, g 729a/b, g.726vad/cng save band-width
* dynamic phonetic test, cozy noise creation, dynamic phonetic buffer technique
* in accord with g.165 16ms echo cancellation
* support the e.164 code for dialing standard
* support router
* simple operation
* 3 groups server are available
* remote control via internet
* setting system parameter by iewindows, resume operation easily
* support pstn, phone, wan, lan interface
* support sip protocol(rfc 2543, rfc 3261)
* ieee 802.1p/802.1/tosu 10 base t/100base tx
* support tcp/ip(arp/rarp. Ip/icmp. Udp/tcp/ip. Rtp/rtcp)
If this offer has interested you, please, fill the form of inquiry and you receive the answer in ASAP. |
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