16 Channels 128 sim GSM VoIP Gateway Support Sim Card Retoting VGCOM516G-128

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16 Channels 128 sim GSM VoIP Gateway Support Sim Card Retoting

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SKU: VGCOM516G-128

Availability: In stock

Regular Price: US$1540. 00

Special Price US$1499. 00

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Purchase Notice 

1) We will ship it by FEDEX / DHL /  EMS / USPS
2) We will ship to your PayPal shipping address ,please be ensure it is correct .
3) Kindly tell me your telephone number to speed up shipment.
4) Buyer is reponsible for clearance and import duty at destination port.
5) We can put lower value at commercial invoice if you request declaring lower value.
6) The item is 100% new ! Warranty 1 year


16 Channels 128 sim GSM VoIP Gateway Support Sim Card Retoting



--  Product name: GSM Voip Gateway , GOIP

--  Model: VGCOM516G-128

--  SIM channels: 16 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,1LAN,1 console

--  Warranty: one year


VGCOM516G-128 GSM VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology and every channel has 8 sim slots. VGCOM516G-128 is able to process traditional voice call service and internet data service and adopt new hardware and software structure, which supports up to 16 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)
--   SIM Card Rotating(VGCOM516-128)
 --  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
--  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





VGCOM 516-128

Number of Channels

16 channels 128 sim slots


GSM: 850/900/1800/1900MHz

SIP Specification

SIP/2.0 RFC3261

Session Timer RFC4028


Network Protocols




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 & detectionVAD, CNG

Adaptive jitter buffer

Volume adjustable

IVR customized

Number of Ports

1 WAN 10/100Base-T Ethernet(RJ-45 connector)

1 Console(USB)



1 Power and 16 groups of card online and running status indicator

Power Supply

100-240V AC, 50 - 60 Hz IN, 12V/5A OUT

Operating Environment

Operating temperature: 0 - 50ºC

Operating humidity: 10 – 90%RH


12 Months


 Return/Exchange Policy

-- Warranty: 1 year
-- 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. Buyers should keep it with proper packaging.
-- Buyers are responsible for return to china shipping fee .
-- Within one month We will replace it with a new one when we receive the returned items. Within one year we will repair the item for you.
-- We will ship the replaced one or repaired one to you and we will pay the shipping fee.
-- Please contact me first before returning by email
-- We always try our best to make sure that the buyers have a happy purchasing experience .

-- we appreciate your support to my store, if you are satisfied with our service, please let me know and leave positive feedback.Your recognition and support will make us more confident to develop business and serve you better. Thank you very much !
-- If you don’t satisfy with the items we will do our endeavor to resolve the issues you might have. Please contact me first before open an dispute or leaving negative feedback or 1,2 rates. So please give me the opportunity to resolve any problems.thank you very much !

Additional Information

Additional Information

Color No
Free Shipping Yes
settest No

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