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Multinational Anti reduce SIM blocking VOIP gateway 2G/3G/4G 8 port 32 gsm sim box
ACOM508 series is able to process traditional voice call service and internet data service, which supports up to 8 concurrent calls.
Special Features
•Support G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting
•Solution to solve the SIM card blocked by:
Accumulated Call Duration
Accumulated Connected Calls
Accumulated Calls
Consecutive Failed Calls
Consecutive No-Alert Calls
Consecutive No-Answer Calls
Consecutive No Carrier Calls
Consecutive Short-Duration Calls
Station intelligent switching
ERMS(Ejoin Remote Management System)
Port Inter-Calling
Fake Ringback
Call Duration Limitation for SIM Card/Single
•Dial Plan/Prefix Inward Translation/Intelligent Routing
•Web Browser: Firefox/Chrome /IE/Opera
Mobile Features:
•SMS Send, Receive and Forward(GSM/SIP/HTTP)
•SMS Inbox
•AT Command , USSD
•SMS Format: PDU/TXT
•PIN Code Management
•CDMA Delay Answer
•GSM Polarity Reversal
•Carrier Selection
•Caller ID Hidden(need SIM Card support)
Maintenance and Management:
•Multi-language Interface
•Ejoin Remote Management System
Specifications
2G/3G/4G models are separate and optional!
Product Name | Multinational Anti reduce SIM blocking VOIP gateway 2G/3G/4G 8 port 32 gsm sim box | ||||
Model | ACOM508-32 | ||||
Number of Channels | 8 | ||||
Frequency | 2G GSM:850/900/1800/1900 MHZ 3G WCDMA: 850/900/1800/1900/2100 MHZ 4G: FDD-LTE/TDD-LTE(4G Frequency difference frequencies for different areas,contact Skype:ejointech.m for confirm) | ||||
Network Protocols | DHCP/PPPoE/VPN(pptp) NTP Telnet/HTTP/FTP/TFTP Encryption:Ejoin,VOS2000,RC4,XOP.Base64 | ||||
SIP Specification | SIP/2.0 RFC3261 Session Timer RFC4028 STUN | ||||
Telephony Features | Hot-line call ,Dial plan, Speed dial, Phone book, CDR, LCR, White/Black list | ||||
Telephony Signaling | DTMF tone dectection/generation DTMF relay: in-band, RFC 2833 and SIP info Call forward: unconditional, no answer and busy N-way conferencing Caller ID display/generation, Mobile Number Portability | ||||
Voice Capability | Voice codecs:G729a/b/e,G723.1,G.711 A/U law, iLBC Echo cancellation Silence suppression & detection(VAD, CNG) Adaptive jitter buffer Volume adjustable IVR customized | ||||
Number of Ports | 1 WAN 10/100Base-T ethernet(RJ-45 connector) 1 LAN 10/100Base-T ethernet(RJ-45 connector) 1 Console(USB) | ||||
LEDs | 1 Power and 8 groups of card online and running status indicator | ||||
Power Supply | 100-240VAC, 50 - 60 Hz IN, 12V/5A OUT | ||||
Operating Environment | Operating temperature: 0 - 50ºC Operating humidity: 10 – 90%RH | ||||
Warranty | 12 Months | ||||
1.Web UI Management Software inside For VoIP gsm gateways and SMS Modems
* IMEI change/base station change/auto sim switch etc
2.EJOIN Free Terminal Centralized Management System For Monitoring all status
*CDR checking/SMS query/sim balance/sim status/configuration and new firmware upgraded remotely
3.EJOIN Free SMS Software Compatible With Ejoin VoIP Gateway&HTTP SMPP SMS modem
*support upload bulk contacts and contents in excel format for bulk sms sending, receiving and forwarding online
Shenzhen Ejoin Technology Co.,Ltd is a professional developer and manufacture specialized in VoIP hardware and VoIP solution for more than 15 years. We provide high quality 2G/3G/4G VoIP gateway, SMS modem, Analog gateway , Media gateway, IP phones and Value added applications as well as specialized and Flexible VoIP communication solutions based-SIP,OEM and ODM services for carriers and providers around the world.
Ejointech 2G/3G/4G VoIP gateway are based on industry standard protocols, which are fully compatible with Asterisk and well known VoIP device providers (Cisco,Huawei etc), for deploying flexibly many communication solutions, to bring deeper clarity and better end-user communication experience.
Customer satisfaction is our eternal pursuit. We are looking forward to creating a brighter future with all our customers!
Quotation or other questions Please feel free to contact me as below:
May
Skype: ejointech.z
WhatsApp: +8615813741823
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