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| Product Name: |
H.248/SIP/MGCP 3IN1 VoIP Gateway/ATA
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| Supply Ability: |
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| Related proudcts |
voip gateway, iad, ata, |
| Specifications |
VoIP Gateway, IAD, ATA,H.248 |
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Global Tech GT-IAD Series VoIP Gateway is kind of multi access equipment. Its uplink port can access with IP network and downlink port able to carry with multiple analog telephone. Being user access layer equipment in next NGN network, GT-VAG series voice access gateway forwards data and voice of end user into Packet Switched Network and accomplish relative functions.
Processing data and voice of traditional voice service which VoIP ATA provides, it contains functions such as forwarding the data packet, processing the analog voice and streaming media forwarding. These advance features makes VOIP ATA products support existing and new service of NGN network
Feature
* Complete product line, support up to 128 ports of fxs/fxo.
* Support main protocol such as SIP,H.248 and MGCP.
* G.711 A-Law/u-Law,G.723.1 ,G.729 A/B ; High quality voice, support for voice encoding / compression the G.711 A-Law/u-Law, G.723.1, G.729 A, / B;
* Support VLAN tagging and QoS which able to distinguish services
* Flexible access, Strong network adaptability. Network setting support various kind of ways such as static address, PPPoE and DHCP.
* Provide data port for network connection of terminal such as PC.
Technical Parameter
��?Protocol
��? VoIP: SIP, MGCP, H.248
��? Facsimile: T.30, VBD, T.38
��? Media Transmission：RTP/R***, SDP
��? Network layer protocol: ***/IP, PPPoE, DHCP Client/Server, NAT, Bridge, IEEE802.1p/Q
��? Network Management Protocol: SNMP,TFTP
��? QoS: IEEE802.1p, IEEE802.1Q, VLAN, IPv4, ToS
��?Voice Encoding and Decoding
��? ITU-T G.711(A-law/μ-law)
��? G.729 A/B
��? G.723.1
��?Voice Parameter
��? Voice Activation ***ection
��? Comfort Noise Generator
��? Dynamic Jitter Buffer Processing
��? Echo Cancellation: maximum 32ms
��?Network Management and Configuration
��? WEB
��? SNMP
��? CLI
��?Software Upgrade
��? CLI
��? TFTP
��? WEB
��?Hardware Parameter
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| Company: |
Guangdong Global Telecommunication Technology Co., Ltd.
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| Contact: |
Mr. Jack Lam |
| Address: |
No.75-78 Pacific Industrial Zone,Xintang Town, Zengcheng Area, Guangzhou, China |
| Postcode: |
510660 |
| Tel: |
862082322576 |
| Fax: |
862082322578 |
| E-mail: |
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