Descripción del producto
1.Standard SIP 2.0 terminal product, powerful applicability, and
best for global popularizing; 2.Support SIP 2.0, TCP/UDP/IP,
RTP/RTCP, ICMP, ARP/RARP, NTP, PPPoE, TFTP, HTTP, etc; 3.Support
G.**1 (alaw and u-law), G.**3.1 (5.3K/6.3K), G.**3
(*0K/*2K/*4K/*6K), G.**8, G.**9A/B, Ilbc; 4.The powerful DSP
digital audio processor to keeping a wonderful audio-quality;
5.Inside DNS, route, NAT, DMZ, the gateway and DHCP (the client end
and the server end). 6.Advanced shaking control, and the technology
of hiding the lost massage 7.Support incoming call on show,
restricting, and holding, disconnection, call transfer, call
divert, dialing project, etc. Support conference by sides
8.Supports VAD, CNG, AGC, the echo eliminates (G.**8) and the
static sound suppression; 9.Support layer 2 (**2.1Q VLAN, **2.1p)
and layer 3 (QoS,, ToS DiffServ, MPLS) *0.Powerful long-distance
Tftp or HTTP manages; *1.To dispose through the browser or the
voice hint; *2.NAT automatic penetration; *3.Support passing
through and T.*8 fax; *4.Good for the environment, according to the
international electromagnetism radicalizations standard; *5.Select
high quality material, original electrocircuit design, and no
electric current noise, work steadily; *6.Porcelain and legerity
design, let you feel the full-bodied appetency of the product
besides expediency schlepping
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China |
N º de Modelo: |
Unicorn 2101
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(Negociable)
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