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media gateway, voip gateway (2 posts)

  1. Anonymous
    Unregistered
    Posted 3 years ago #

    ETG3000 series is a carrier class VoIP gateway that supports both media and signaling in a single chassis. It supports the transformation between ISDN PRI/SS7 and SIP/H323 CP signaling, with good protocol compatibility and good performance. Now ETG3000 is widely used in voice wholesale solution, softswitch solution and voip carrier solution.

    [Features]
    Signal Protocol: SIP(1.0/2.0), H.323(V4), MGCP(1.0)
    Voice Interface: ISDN PRI, SS7(TUP/ISUP)
    Voice Codec: G.711(A/U law), G.723.1, G.729AB, iLibc
    Voice Capability: VAD, CNG, dynamic JitterBuffer, EC
    Qos: DiffServ TOS, 802.1P/Q, VLAN tagging
    Call control: Intelligent routing, call forbid, call number limit, number replacement etc
    Network protocol: TCP/UDP, RTP/RT,MGCP, HTTP, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN
    Management: WEB Browser, TELNET, Syslog
    Hot standby: double power supplies ensure

    [Specifications]
    E1 Interface: 2-8 E1 (256 channels)
    FE port: 2 10/100M adaptable Ethernet ports
    Power Supply: input 85~265VAC, 1.2A, 50/60 hz
    Safety: UL
    Compliance: FCC Part 15, CE, EN55022/EN55024

    We customize software and hardware to buyers' needs!

    Homepage: http://www.allywll.com
    Tel: +86075561302377
    Email: ouyw172@gmail.com

  2. Tsk tsk...

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