16 ports 16 sim GOIP-16 Quad band VOIP GSM Gateway 16 Channel GOIP IMEI change support sim bank, IP Phone Adapter
16 ports 16 sim GOIP-16 Quad band VOIP GSM Gateway 16 Channel GOIP IMEI change support sim bank, IP Phone Adapter
Original one directly from factory! Remote online support or phone
support is available by engineer if that is necessary.
Competitive Advantage:
Remote SIM operation for SIM Card management
SMPP support for 3rd party development of SMS Applications.
Free server utilities for remote access and SMS management.
Telnet mode for sending AT commands to GSM module.
Compact and light weight design
Direct customer support
Overview
GoIP-16 GSM Gateway bridges the GSM and the IP networks by enabling voice communications.
It is ideal for VoIP to Local termination where a fixed telephone line (PSTN) is not available or for cellphone roaming via the a VoIP network. Significant savings on long distance charges can be realized.
Basic Function
LEDs for Power, Ready, Status, WAN, PC, GSM
Call forward from GSM to VoIP and VoIP to GSM
Dial in mode or dial out mode only
Dial Plan
Password protection for both GSM dial in or dial out
Retransmit GSM Caller ID to VoIP terminal
Key Features:
Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
Single or Multiple Server Registrations
Two 10/100 Ethernet for WAN / LAN connections
GSM module for making GSM calls
Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
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 Processor
Enhanced Features
Dynamic selection of codec
Advanced jitter buffer
Automatic traversal of NAT and firewall
VLAN / Qos
Router
Echo cancellation for Speakerphone
Comfort noise generation (CNG)
Voice activity detection (VAD)
Auto provisioning (requires auto provisioning server)
On line firmware upgrade
Multi-language support: English and Chinese
Specification:
| Hardware | Parameters | Remark |
| Model | GoIP-16 | |
| Processor | ARM9 133MHZ | |
| DSP | VP-101-1 196MHz | |
| RAM | 16M | |
| FLASH | 4M | |
| Network Card | 100/10BASE-T ×2 | |
| LED | operating and circuit light | |
| Power consumption | 12V/DC | |
| Weight | 1.0kg | Does not include antenna |
| Size | 29*14.5*10.5(cm) | |
| Operating Temperature | 0-45C | |
| Working Humidity | 40%-90%non-condensation | |
| Color | grey | |
| SIM port | 16 | |
| RJ45 port | 1 | |
| Speech Characteristics | Service Condition | Remark |
| G.168 Echo cancellation | Support | 16mS |
| g.723 | Support | |
| g.711A/u | Support | |
| g.729A/B | Support | |
| GSM | Support | |
| PLC | Support | |
| CNG | Support | |
| VAD | Support | |
| Jitter Buffer | Support | |
| T.38 | Nonsupport | |
| Network Characteristic | Parameters | Remark |
| LAN Port | ||
| DHCP | Support | |
| PPPoE | Support | |
| Static IP | Support | |
| NAT Transversal | Relay or Port forwarding | Relay need coordinate with DBL Relay Server |
| Network time | NTP / SNTP | |
| 10/100BASE-T | 10/100 auto adaptation | |
| PC Port | ||
| Static IP | Support | |
| DHCP | Max support 200 terminals | |
| 10/100BASE-T | 10/100 auto adaptation | |
| Switch mode | Support | |
| Protocols | ITU H.323 V4 and IETF SIP V2, SIP (RFC3261) TCP/UDP/IP, RTP/RTCP, HTTP, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE | Support |
| User Interface | Parameters | Remark |
| Web page Configuration | HTTP | |
| Multiple password | 3 password | Customized service |
| Keyboard setup | Support | |
| Online update | http | |
| Broadcast IP | Support | Chinese , English |
| Billing | Support | Coordinate with DBL Billing Software |
| Language | Chinese, English | |
| Multi-regional warning tone | China,HK,USA,UK,German etc. | |
| Warranty | One year |
Application:
I. Call Forward
1.Call Origination refers to a call initiated from the PSTN or cell phone network is terminated using VoIP.
2.Call Termination refers to a call initiated as a VoIP call is terminated using PSTN or cell phone network.
3.As shown in the network topology diagram, a VoIP Service Provider is using GoIPs as call origination and termination devices.
- A call dialed to a GoIP (right hand side) via GSM is first routed via VoIP and then terminated via a VoIP end point or VoIP Service Provider.
- A VoIP call originated from the left hand side is routed to a GoIP on the right hand side and then is dialed out as a GSM call.
II. IP PBX Call Origination and Termination
1.Instead of FXO gateways, GoIP are as a call termination and origination device for the IP PBX as shown in the diagram above.
2.VoIP endpoints connected to the IP PBX can make calls to cellular/traditional telephone network via the GoIP GSM ports.
3.Outside callers can then call in via the GoIP GSM ports to reach any of the VoIP endpoints that are registered to the IP PBX.
4.GoIP can be configured in a group mode such that all GSM ports can be used by just dialing only one GSM number. Please refer to the Call Center Application for more information.
III. Sending Bulk SMS Service
1.Sending bulk sms text messages is a common technique for telemarketing to reach the target customers.
2.A bulk SMS system can be implemented quickly and easily using GoIPs and our proprietary SMS server. Telemarketers are now have full control on how and when they want to send text messages.
3.In addition, SMS text messages are now used widely in many companies, organizations, schools, clubs as a mean for broadcasting information. They can now build their own SMS system without paying expensive charges to their GSM server provider.
4.This system can also take the advantage of using the same GSM service provider to send sms to the phone subscribers in the same service provider.
IV. Call Back
1,Call Back is referring to the telecommunications event that occurs when the originator of a call is immediately called back in a second call as a response.
2,GoIP could be used to achieve this function alone or as an terminal that is integrated in an existing call back server / platform. 3,For standalone operation, GoIP receives a call with caller ID information and then rejects the call immediately without answering the call. GoIP then calls back the caller so that he can dial a phone number to make a call. In this case, GoIP must register to a VoIP Service Provider who can offer terminate the call.
4,In a call back system, GoIP acts as a device to initiate the call back function. Typically, this is done in two ways. The first method is to send an SMS with the callee’s phone number to the GoIP. The GoIP then sends both the caller’s and callee’s phone numbers to the call back server to complete the call back function. The second method is to call the GoIP and the hang up (with the call being answered). GoIP sends the caller’s phone number to the call back server and the call back server calls the caller directly so that the caller can then dial a phone number to make a call.
Import duties, taxes and charges are not included in the item
price or shipping charges. These charges are the buyer’s
responsibility.
Please check with your country’s customs office to determine
what these additional costs will be prior to bidding/buying.
Company information:
Shenzhen Haoday Technology Co., Ltd. is a manufacturer and reseller of GPS tracker and car alarm system with well-equipped testing facilities and strong technical force.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in fleet management, and tracking system and other industries.
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier