GoIP with 32 Port 256sims GSM VoIP Gateway Support Ussd
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Product Highlights
- High Capacity SIM Support: Supports up to 32 ports with 256 SIM cards for heavy duty VoIP operations.
- Multi-SIM Rotation: Automatically rotates SIM cards based on call duration, usage time, or failure rates to prevent blocking.
- Anti-IP Block Encryption: Features proxy server encryption and BTS rotation to secure IP ports against blocking.
- Auto IMEI Management: Supports automatic IMEI change, generation, and modification for enhanced flexibility.
- Smart Bandwidth Optimization: Includes SBO technology to maintain voice quality on both fast and slow internet lines.
- Comprehensive Protocol Support: Fully compatible with SIP V2.0, NAT traversal, and leading soft switches.
- Advanced Voice Features: Supports SMS, USSD, IVR customization, and multiple voice codecs for high quality.
- User Friendly Web Management: Features HTTP web interface for configuration, firmware upgrade, and real-time status monitoring.
Product Attributes
- Customization
- Available
- Type
- GSM
- Usage
- Voice Call, Call Termination
- Model NO.
- ETS-32x8G
- Condition
- New
- Color
- Black
- Frequency
- GSM850/900/1800/1900MHz
- IMEI Change
- Support
- Auto Activation SIM Card
- Support
- Multi-SIM Card Rotation
- Support
- Bcch Management
- Support
- Switch Bandwidth Optimization
- Support
- Transport Package
- Standard Carton
- Specification
- 10KG/PCS
- Trademark
- Neutral or OEM
- Origin
- China
- Production Capacity
- 1000PCS/Month
- Package Size
- 52.00cm * 32.00cm * 13.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of GoIP with 32 Port 256sims GSM VoIP Gateway Support Ussd
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Product Description
GSM VoIP Gateway 16ports-16SIMs , 16ports-128SIMs , 32ports-32SIMs , 32ports-256SIMs available
1.1 Overview
GSM VoIP gateway ETS32x8G is newly designed IP to GSM gateway supporting maximum 32 ports 256SIMs
of GSM Voice interface, it can effectively realize the smooth transition between PLMN(GSM) and VoIP network.
Compact cost effective design and system architecture of GSM Gateway ETS-32x8G provides customer
satisfaction in high quality,good performance and system reliance.
Mostly important,GSM Gateway ETS-32x8 features with new functions such as multi- SIM rotation, Human
behaviour,BTS rotation,proxy server encryption for anti IP block, ETS bandwidth optimization (SBO),
Auto IMEI change and generation,auto activation SIM card etc.
This product uses the state-of-art technology voice compression and Smart QoS of ETS to maintain the
maximum voice quality under fast internet line and slow internet line as well, thus It is an ideal gateway for
heavy duty VoIP call termination (VoIP to GSM) and Origination (GSM to VoIP), it is fully compatible with
leading soft switch and SIP server.
1.2 Main features
Support 32 GSM ports, up to 32 concurrent calls (1 Ports 8 SIM card ,total 256 SIM card)
Support GSM: Quad-band 850/900/1800/1900Mhz
CDMA: 450/ 800/ 1900Mhz optional
3G/UMTS: 850/900/2100Mhz optional
Support multi-sim card rotation to avoid sim block
Support Human behaviour function
Support SBO (Switch Bandwidth Optimization)
Support BTS rotation and lock
Support encryption for VOS for anti-block of IP port
Support SMS Sending / batch SMS Sending / receiving
Support USSD balance inquiry
Auto activation SIM card and recharge
Support IMEI change , auto IMEI change and generation
Automatically lock/open SIM card/ port according to its balance or alarm
Support Codec: G.711a/u law, G.723.1, G726,G.729AB
Support bandwidth optimization (optional)
Sys log output by USB interface for tracking records
User friendly web management interface
HTTP Web support for configuration and upgrade
SIM swapping
HTTP Web support ASR, ACD, PDD, SIM balance enquiry
Convert the number as preset rules /Number translation
Call routing / digit map
CDR management
IVR customized
BCCH management
SIM card rotation conditions:
1) According to accumulated call duration check (talk time)
2) According to accumulated idle&talking check(use time)
3) According to accumulated calls check (call counter)
4) According to consecutive call failure check(call failure)
5) According to consecutive low-duration calls check (Low duration)
Human behaviour conditions:
1) According to accumulated call duration check (talk time)
2) According to accumulated idle&talking check(use time)
3) According to accumulated calls check (call counter)
1.3 Specifications<o:p>
Interfaces<o:p>
Mobile Ports: 32 ports GSM/CDMA channels<o:p>
Two(2) 10/100Mbps Ethernet Interface (2xRJ45)<o:p>
USB: 1 port<o:p>
Voice Processing<o:p>
Voice Codec: G.711a/u law, G.723.1, G726,G.729AB<o:p>
QoS: Diff Serve, T oS, VAD, PLC, CNG<o:p>
Call Features<o:p>
Calling Type: Terminate/Originate calls<o:p>
IVR Voice Prompt: Two stage dialing, Customized IVR<o:p>
Call handling: One stage dialing, Configurable dial plan, digit map<o:p>
DTMF: RFC2833, SIP<o:p>
Mobile Features<o:p>
General Feature: SMS, USSD, IMEI/PIN modify, Call minutes<o:p>
restriction, Carrier select, BCCH, Reversal Polarity Network<o:p>
Network Mode: NAT router or switch mode<o:p>
Network Protocols: IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP, RARP,ICMP Ping, NTP, SNTP, HTTP, DNS, PPPoE, DHCP<o:p>
NAT traversal: Static NAT, STUN<o:p>
Protocol<o:p>
Protocol: SIP V2.0 RFC3261<o:p>
SIP Characteristics: By port/device registration, Two183 mode<o:p>
Configuration Management<o:p>
Management: TFTP, HTTP, Sys log, CDR<o:p>
Web GUI: Configuration, firmware upgrade, call status, CDR ,Configuration backup/restore <o:p>
Hardware Specifications<o:p>
Power Supply:AC100~240V 50/60HZ DC12V/8A <o:p>
Temperature: 0~40 ºC(Operation), -20~80 ºC(storage)<o:p>
Humidity: 5%~90% RH, <o:p>
Power Consumption: 35W<o:p>
Product Appearance: Rack mountable 1u chassis<o:p>
Product Dimensions: 44(W) x 28(D) x 6.8(H) cm<o:p>
Product Net weight: 5.0kg<o:p>
Carton box Dimensions: 52(W) x 32(D) x 13(H) mm<o:p>
Gross weight: 7.0kg

1.4 Application
International VoIP call termination
Call Termination Example
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR242401". Items marked "" are certified.
Company Profile
General:
Shenzhen Etross Telecom Co., Ltd is a high-tech telecom company which specializes in developing and manufacturing wireless products, including 4G/3G/2G Fixed wireless terminal, 4G/3G/2G Fixed wireless telephone, 4G/3G/2G Fixed cordless phone, 4G CPE Router and SMS/VoIP Gateway, etc. For years, we have been devoted to providing good quality and hi-tech products to our clients, to be a China gold supplier of Telecom and IT products, we have operated around 21 years since 2006.
Business Description:
Currently we have several modern production lines producing 4G/3G/2G Fixed wireless terminal and Fixde wireless telephone, 4G/3G/2G Fixed cordless phone, 4G CPE Router, SMS/VoIP Gateway devices and Telemarketing terminal products. The production capacity can reach 1000 sets a day. In our company's R&D center, our experienced engineers are working to develop new high technology to guarantee our products' good quality and competitive advantage in the market. And some of our products have passed CE, FCC &RoHS certification.
Etross series products have been sold to more than 100 cities in China and exported to over 70 countires.
Major Products
Etross products are categorized under the following different segments:
1. Fixed Wireless Terminal Series: 4G LTE/3G WCDMA/ 2G GSM/2G CDMA
2. Fixed Wireless Telephone Series: 4G LTE/3G WCDMA/ 2G GSM/2G CDMA
3. Fixed Cordless Phone Series: 4G LTE/3G WCDMA/ 2G GSM/2G CDMA
4. CPE Router Series: 4G Indoor/Outdoor
5. SMS Gateway: 4G LTE/2G GSM
6. VoIP Gateway: 4G LTE/3G WCDMA/ 2G GSM/2G CDMA
7. Telemarketing Terminal: 4G LTE/2G GSM
Thanks for using Etross Series products, hope you can make more successfully.
About Our Factory & Business Background
- Address
- 3rd Floor, Block B, Yuetong Comprehensive Bldg.,Min Le road, Longhua District, Shenzhen, Guangdong, China
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Fixed Wireless Phone, Fixed Wireless Terminal, SMS Gateway, VoIP Gateway, CPE Router, Telemarking Terminal, Fixed Cordless Phone
-
Production Machines
- Electric screwdriver, Test computer, DC power supply, Welding machine, Automatic packing machine, Oscilloscope
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
R&D Engineers
- 4 people
Our Industry Experience & Global Business Record
-
Export Year
- 17 Years
-
Main Markets
- North America, Europe, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the maximum SIM capacity?
- The device supports up to 32 ports with a total of 256 SIM cards.
- Does it support SIM rotation?
- Yes, it supports multi-SIM rotation based on call duration, usage time, call count, or failure rates.
- Can the IMEI be changed?
- Yes, the device supports manual and automatic IMEI change and generation.
- What features prevent IP blocking?
- It includes proxy server encryption, BTS rotation, and lock features to prevent IP port blocking.
- Is bandwidth optimization supported?
- Yes, it features Switch Bandwidth Optimization (SBO) to maintain voice quality on varying internet speeds.
- What network protocols are supported?
- It supports SIP V2.0, NAT, STUN, and various protocols including TCP, UDP, FTP, and HTTP.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Is customization available?
- Yes, ODM service is available with customization options from samples.
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