Home > Products > GSM VoIP gateway > voip sim bank 32 ports gsm/cdma/wcdma gateway 32 ports 128 sims 32/128 sk gateway factory
voip sim bank 32 ports gsm/cdma/wcdma gateway 32 ports 128 sims 32/128 sk gateway factory
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Product Details
Place of Origin: | Guangdong, China | Brand Name: | SKYLINE, SKYLINE | Model Number: | GOIP-32, GoIP-32 |
Type: | Other, VoIP Gateway, VoIP Gateway |
Product Description
voip sim bank 32 ports gsm/cdma/wcdma gateway 32 ports 128 sims 32/128 sk gateway factory
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VoIP GSM Gateway GoIP bridges the GSM and the IP networks by enabling voice communications. It is installed on the Mobile SIM Card, you can register the GSM telephone on the VoIP Softswitch.it can be easily combined into arbitrary number of channels of Large Gateway Group. Low price, perfect sound quality and powerful function make GoIP GSM inevitable choice of system Integrators, traffic Business and soft switch Manufacturers.
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
device sms only
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
Retransmit GSM Caller ID to VoIP terminal
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
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)
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
device sms only
device sms only
NOTES:
>We provide strong 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.
Model of GSM VoIP Gateway
We have 1, 4, 8, 16 ports GSM VoIP Gateway. there are 8 models.
GoIP-1 ( supporting one SIM card ), GoIP-1i ( supporting 1SIM card, built-in antenna)
GoIP-4( supporting 4 SIM cards ), GoIP-4i ( supporting 4 SIM cards, built-in antenna)
GoIP-8( supporting 8 SIM cards ), GoIP-8i ( supporting 8 SIM cards, built-in antenna)
GoIP-16 (supporting 16 SIM cards), GoIP16-64( supporting 64 SIM cards, built-in antenna )
FAQ:
1.What is main funtion of the 16 ports gsm voip gateway GoIP?
For call terminal
2.What is the software can be supported by GoIP?
VOS,VPS,VoIP switch,3CX,P·B·Xes,free PBX,MOR
3. What is the hardware can be supported by GoIP?
IPPBX and so on
4. What is the bandwidth requested by GoIP?
It is up to your voice code.G723 need 23kbps per channel,G729 need 34kbps, G711 need 90 kbps
5.What is the difference between the new GoIP(antena bulit in)and the previous GoIP?
The function is the same with the previous GoIP.The only difference is antena. New GoIP antena is bulit in the board.
6.What is the communication network can be supported by GoIP?
GSM network
7. How about our service?
We have professional engineer to help you about all your tech problems anytime,the satisfaction of our customers is our greatest desire.
8,What is our main express shipment?
DHL,UPS,FEDEX,TNT,EMS(can ship to anywhere all over the world)
Enterprise culture
Any questions, welcome to contact me at any time.
Contact Us
- Skyline (Shenzhen) Technology Co., Ltd.
- Contact nameSarah King
- Phone86-755-82435955
- AddressRoom 301B,Electromechanical building,Hongling north and Taoyuan road acrossing,Luohu district,Shenzhen Shenzhen,Guangdong
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