1 ports gsm gateway

Origin
N/A
Minimum Order
N/A
Inspection
N/A
Packing
N/A
Delivery
N/A
Payment
85$
Keywords
Product Description
Key Features



1.Multiple GoIP 1 grouping mode

2.Provide 1 cellular channels for IP-PBX

3.Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)

4.Single or Multiple Server Registrations

5.Two 10/100 Ethernet circuits connect to the LAN and an additional device

6.GSM module for making GSM calls

7.Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer

8.VLAN and QoS support

9.NAT Transversal and Router functions

10.Voice prompts, HTTP Web, Auto Provision support for configuration and updates 11Highly stable embedded Linux operating system in high performance ARM 9 Processor-
Product Feature
Product Features:

Multiple GoIP1 grouping mode

Provide 1 cellular channels for IP-ATC

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

GSM module for making GSM calls

Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
Product Specification / Models
Hardware Specifications



-Processor: ARM9E 133MHz

-DSP: VPDSP101 196MHz

-Memory: RAM 16MB/ 4MB

-GSM Module: Type: 850MHz, 900MHz, 1800MHz, 1900MHz

-Power: Input AC100V ~ 240V, output DC12V/2A +-10%

-Power consumption: 32W maximum

-Network card: 100/10Base-T x2

-LED: Operation and lines light

-GSM Passway:sixteen

-Operating temperature: 10u00b0C to 40u00b0C (32u00b0F to 104u00b0F)

-Storage temperature: 0u00b0C to 50u00b0C (32u00b0F to 122u00b0F)

-Working Humidity: 40% ~ 90% Not congealed

-Weight: 1203 g (1 lb) (Including AC/DC Adapter)

-Warranty: one year

Application / Models
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/u00b5 law), G.729A/B, G.723.1

-DTMF: RFC 2833, In-band DTMF, SIP INFO
Other Information
Enhanced Features



-Dynamic selection of codec

-Advanced jitter buffer

-Automatic traversal of NAT and firewall

-VLAN / Qos

-Router

-Echo cancellation for Speakerphone

-Comfort noise (CNG)

-Voice activity detection (VAD)

-Auto provisioning (requires auto provisioning server)

-On line firmware upgrade

-Multi-language support: English and Chinese
SKYLINE INTERNATIONAL COMMUNICATION Co., Ltd. was founded in 2002.We have 70 employees ,15 departments and more than 10 production lines.More than 200 companies have established business with us,and they are from 40 different countries.

Our company is a manufacturer of VoIP Gateways,GSM VoIP gateways, with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in communication industry and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

And we set up a new team for voice wholesale business two years ago.Currently there are five departments with professional teammates for voice business--Carriers Relations Dep,
NOC Dep,Rate Dep.,Billing&Finance Dep.,Customer Care Dep.

We are carrying more than Twenty Million minutes international outbound and inbound traffic monthly and owning 200+ interconnetions with Tier1 and Tier2 carriers.
We mainly focus on Asia and Africa destinations and have more than 20 direct routes such as Pakistan,Vietnam ect.

We treat every partner as our best friend because we insist on sincerity,trust and open-minded will be the key to the success for both parties.We sincerely welcome all VOIP interconnection.

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SKYLINE INTERNATIONAL COMMUNICATION Co., Ltd.

China China
Contact Person: hedongling
Telephone: 86-755-82435955
Location: Guangdong, China
Fax:0086-755-82415072
Business Type:Manufacturer
Main Target Region:Russian Federation
Address:
Floor 6,Building 4,No.7 Lipu Street,Dafapu Community,Bantian Road,Longgang District, Shenzhen city,Guangdong,China
Main Product:
voip ,goip,ip-phone,modem
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