32 GSM channels 128 sim cards GOIP GSM voip gateway Support SIM Card Rotating

Description

Notice:
1)
I will send from
Hong Kong
warehouse by DHL/FEDEX/EMS Express.
2)Kindly tell me your
telephone number
to speed up shipment arrangement.
3)
Buyer is reponsible for clearance and import duty at destination port.
4) We can put lower value at commercial invoice if you request declaring lower value.
5) The item is 100% new !
Warranty : One year
32 GSM channels 128 sim cards GOIP GSM voip gateway Support SIM Card Rotating support Bulk SMS send
Overview
VGCOM532G-128 GSM VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology .It is able to process traditional voice call service and internet data service and adopt new hardware and software structure, which supports up to 32 concurrent calls.
--  Product name: GSM Voip Gateway , GOIP
--  Model: VGCOM532G-128
--  SIM channels: 32 Channels with 128 sim slots
--  Work frequency:  850/900/1800/1900MHz
--  Support SIP/2.0 RFC3261
--  Support G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting.
--  Support Sim Bank
--  Support SIM Card Rotating
--  Support Bulk SMS send
--  1WAN, 1 console
--  Warranty: one year
VGCOM532G GSM series VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology .VGCOM532G series is able to process traditional voice call service and internet data service and adopt new hardware and software structure, which supports up to 32 concurrent calls.
Special Features
--   Support G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting
--  Bandwidth Optimization
--  Proxy Encryption Solution for IP Block
--  Support SIM Bank
--  VPN(pptp)
--   Support SIM Card Rotating(VGCOM532G-128)
--   Solution to solve the SIM card blocked by:u
--   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
--  Remote Management System
--   Port Inter-Calling
--   Fake Ring-back
--   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
--   USB Serial COM
--   Configuration Backup and Restore
--   Support HTTP/TFTP Upgrade
--   Call statistics: ASR,ACD,PDD
--   Remote Management System
Specification
Model
VGCOM532G-128
Number of Channels
32 Channels with 128 sim slots
Frequency
GSM: 850/900/1800/1900MHz
SIP Specification
SIP/2.0 RFC3261
Session Timer RFC4028
STUN
Network Protocols
DHCP/PPPoE/VPN(pptp)
NTP
Telnet/HTTP/FTP/TFTP
Encryption: VOS2000,RC4,XOP.Base64
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 Console(USB)
LEDs
1 Power and 32 groups of card online and running status indicator
Power Supply
100-240VAC, 50 - 60 Hz IN, 12V/8A OUT
Operating Environment
Operating temperature: 0 - 50ºC
Operating humidity: 10 – 90%RH
Warranty
12 Months
Return/Exchange Policy
--We do our best to serve our each customer.
--If buyer confirm the item can`t work well due to the non-artificial factors,buyer can return it to me .We will replace it with a new one after we receive the returned items.it is also OK if the buyer expect a refund .On receiving items, we will refund you immediately.
--A full refund will be given if items are returned in their original condition.
--Buyers are responsible for return shipping fee with proper packaging.
--Items damaged or missing components is not refundable.
--Please contact me first before returning by ebay message(email).
Contact
--We always try our best to make sure that the buyers have a happy purchasing experience .
--We understand every buyer concerns and frustrations,and will do our endeavor to resolve the issues you might have.Please contact me first before open an ebay/paypal dispute or leaving negative feedback or 1,2 rates. So please give me the opportunity to resolve any problems.
--Dear buyers, we appreciate your support to my store, if you are satisfied with our service, please let me know.Your recognition and support will make us more confident to develop business and serve you better. Thank you very much !