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2 Ports FXO VoIP Gateway,support ITU H.323V4 and IETF SIPV2

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US$ 96.92 - 96.93 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
SKYLINE
Model Number:
HT-322
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Skyline (Shenzhen) Technology Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name SKYLINE
Model Number HT-322
Type VoIP Gateway

Specifications

1,support ITU H.323V4 and SIPV2
2,high quality speech be ensured
3,support VLAN and QoS
4,NAT Transversal
5,Hot price

Product Introduction:

The HT-322 VoIP gateway is designed as a compact, high performance, and low cost FXO Gateway.  The FXO detection is optimized to avoid the hold up of the PSTN line when the other party is disconnected.  This has been one of the key issue in the design of FXO gateway.  The incoming PSTN Caller ID is also transmitted to the VoIP user for more user friendly operation. The HT-322 is a full featured FXO gateway and is designed for easy installation and configuration. It is an ideal solution for VoIP to PSTN termination in both SME and SOHO environment.

 

 

Product Features:

 

  • Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
  • Single or Multiple Server Registrations
  • Two 10/100 Ethernet circuits connect to the LAN and an additional device
  • Two FXO ports for PSTN terminations
  • Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
  • Line Echo Cancellation
  • VLAN and QoS support
  • NAT Transversal and Router functions
  • Voice prompts, HTTP Web, Auto Provision support for configuration and updates
  • Highly stable embedded Linux operating system in high performance ARM 9 Proce

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    Supported Standards:

  • ITU: H.323 V4, H.225, H.235, H.245, H.450
  • RFC 1889 - RTP/RTCP
  • RFC 2327 SDP
  • RFC 2833 RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals
  • RFC 2976 SIP INFO Method
  • RFC 3261 SIP
  • RFC 3264 Offer/Answer model with SDP
  • RFC 3515 SIP REFER Method
  • RFC 3842 A Message Summary and Message Waiting Indicator
  • RFC 3489 Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs)
  • RFC 3891 SIP Replaces Header
  • RFC 3892 SIP Referred-By Mechanism
  • draft-ietf-sipping-cc-transfer-04 Session Initiation Protocol Call Control - Transfer
  • Codec: G.711 (A/µ law), G.729A/B, G.723.1
  • DTMF: RFC 2833, In-band DTMF, SIP INFO

    •  

    2 ports FXO VoIP gateway,support ITU H.323V4 and IETF SIPV22 ports FXO VoIP gateway,support ITU H.323V4 and IETF SIPV22 ports FXO VoIP gateway,support ITU H.323V4 and IETF SIPV2

    2 ports FXO VoIP gateway,support ITU H.323V4 and IETF SIPV2

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    Skyline (Shenzhen) Technology Co., Ltd.
    Verified Business License
    Business Type
    Trading Company
    Year Established
    2007
    Factory Size
    Below 1,000 square meters
    Total Employees
    201 - 300 People
    Contact Supplier Request Quote Chat Now

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