Low price 2 years warranty 16 channel voip produt+sim server gsm gateway+16 port telecommunications goip 16 imei change auto

Pakistan ,India and Bangladesh CUSTOME CLEARN. 100% HELP YOU TO RECEIVE YOUR DEVICE

Product Description

NOTE

We have internation routes with best quality and rate!

Buy GOIP gateway from us, we can purchase your routes at good rate.

For more details,contact me freely

voip product with 2 years warranty

1. 16 GSM channels,up to 16 sim cards
2. Quad band ,IMEI changeable
3. Support of SMB16 SIM Bank
4. VoIP SIP,H323,Remote Access
5. Optional SMS termination
6. Easy to install and administrate
7. Auto Balance and Recharge

The GSM Fixed Wireless Terminal 16 ports Gateway GoIP-16 is a 16 SIM Card Broadband Phone Gateway that had been developed by YX CO., Ltd. GoIP_16 SIM Card Broadband Phone Gateway is a new product that connect the GSM and the VOIP seamlessly. To GoIP_16 what is installed on the Mobile SIM Card, you can register the GSM telephone on the VoIP soft switch. SIP and H.323 agreement are built in the GoIP_16 and configured flexible. Caller ID can be seen by using SIP. Flexible routing can meet the need of all kinds of call forwarding; even more special is that GoIP_16 support multi-device group, it can be easily combined into arbitrary number of channels of Large Gateway Group.

Key Features	Open Standard VoIP Protocols (SIP&H.323)
	Single or Multiple Server Registrations
	Two 10/100 Ethernet for WAN / LAN connections
	Peer-to-Peer IP Calls
	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 Processor
voip product
Basic Features	LEDs for Power, Ready, Status, WAN, PC, FXS
	Dial in mode or dial out mode only
	Call forward from GSM to VoIP and VoIP to GSM
	Dial Plan gateway gsm
	Retransmit GSM Caller ID to VoIP terminal
voip product
Enhanced Features	Dynamic selection of codec
	Advanced jitter buffer
	Automatic traversal of NAT and firewall
	VLAN / Qos
	Router gateway gsm
	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
voip product
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
	Operating temperature: 10°C to 40°C (50°F to 104°F)
voip product
Physical and Environmental	Storage temperature: 0°C to 50°C (32°F to 122°F)
	Power: 12 VDC 2A (110V-220V) (AC/DC adapter included)
	Warranty: one year

Common function;

1. Calling forward

Description:If you are in china but your main business is in Malaysia, you only put a Malaysia SIM card into the GoIP.In this condition,all calling the SIM number can connect your Phone number in China directly.

2. Calling back

Description:When you are using the telephone, and you are want to get preferential from VoIP Phone anytime and anywhere.You just call the SIM card number which in GoIP,the calling number would send to Server by GoIP,then the server receive the calling number and establish the new calling.Then you will receive the new calling,you just accept the calling,Now you are calling with your customer by server

Picture show

Packaging & Shipping

Packaging

Shipping

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FAQ

1. What is main function of 16 port voip gsm gateway?

For call terminal

2.What is the software can be supported by GoIP?

VOS, VPS, VoIP switch, 3CX, free PBX, MOR

3. What is the bandwidth requested by GoIP?

It is up to your voice code.

G723 need 23kbps per channel,G729 need 23kbps, G711 need 90 kbps

4. What is the communication network can be supported by GoIP?

Only GSM

5.How about our service?

Please don't worry. If you have some problem, our engineer will give you help at the first time.

6. What is our main express shipment?

DHL, UPS, FEDEX, TNT, EMS(can send to all over the world)

voip product

Our Services

>We provide stronge tech support about VOIP server and A-Z termination. (6 days*12 hours)

>We can help you rent a VoIP server in USA.

>We can provide copy version VOS.

>We can install Relay server, SMS server,SMB server for you.

(for free)

>We can offer voip terminal guide.

>We may need your termina routes.

>We offer full tech support untill your gateway runs.

voip product

Company Information

* YX International Information Co., Ltd is a manufacturer of GOIP GATEWAY, CDMA gateway, VOIP Products, GSM Modem ,Voice Recorder and IP Phone with well-equipped testing equipment and strong technical force. Which is found in 2007, with almost 5 years export experience .

* Through the effort of our entire staff, currently, YX Co., Ltd is already exported to Bangladesh,America, European, Middle east, South Aisa, Southeast Aisa and 20 other countries and regions

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