12 Months Warranty !! Ejoin 8 / 16 / 32 Port Voip Gateway,sim Server Gsm Gateway

Overview

ACOM516 GSM/CDMA/WCDMA series VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology .

ACOM516 series is able to process traditional voice call service and internet data service. Compare to the ACOM508 GSM/CDMA/WCDMA series VoIP Gateway, 

ACOM516 series adopt new hardware and software structure, which supports up to 16 concurrent calls and perfectly support G729a ,G723.1,G.711 a/u law and ilbc codecs at the same time.

Key features:

1.Support 16 channels 64 SIM cards (ACOM516G-64)
2. Support 850/900/1800/1900MHz Quad-band GSM and WCDMA network
3. Support 450Mhz or 800Mhz or 800/1900Mhz CDMA network
4. Support BTS and carrier change and locked
5. Support IMEI and PIN modify
6. Support encryption: RC4, VOS and Ejoin private etc, OEM encryption support
7. SMS receiving/batch sending, AT command compatible
8. Support USSD balance enquiry
9. Automatically lock/switch SIM card according to its balance, balance alarm
10.Support G729a/b/e,G723.1,G.711 a/u law,and mixed G729 and G723, iLBC auto-selecting
11. EBO(Ejoin Bandwith Optimization)
12. Proxy Encryption Solution for IP Block
13. Support SIM Bank
14. SIM Card Rotation(ACOM516-64)
15. VPN
16. Solution to solve the SIM card blocked

(1) Accumulated Call Duration Checking
(2) Accumulated Connected Calls Checking
(3) Accumulated Calls Checking
(4) Consecutive Failed Calls Checking
(5) Consecutive No-Alert Calls Checking
(6) Consecutive No-Answer Calls Checking
(7) Consecutive No Carrier Calls Checking
(8) Consecutive Short-Duration Calls Checking

17.Station intelligent switching
18. SMS Send and Receive
19. SIM card remote insert
20. ERCS(Ejoin Remote Control System)

Basic features:

1. AT Command, SMS/USSD
2. SMS Codec: PDU/TXT
3. PIN Code Management
4. Call Duration Limitation for SIM Card/Single
5. Black/White List
6. Phone Book
7. Dial Plan / Prefix Inward Translation / Intelligent Routing
8.CDMA Relay Answer
9.GSM Polarity Reversal
10. Carrier Selection
11. Caller ID Hidden
12. Call Forwarding
14. Network protocol: IPv4, TCP, UDP, PPPoE
DHCP, DNS,Telnet, STUN
HTTP, FTP, TFTP, NTP, ARP
Encryption: Ejoin, VOS2000, RC4, XOR, Base64

Maintenance and management

User Friendly Web Management  Interface 

Telnet Maintenance and Management

Console port safe mode

Chinese and English Interface

Configuration Backup and Restore

Support HTTP/TFTP Upgrade

Password Modification Through Web/Telnet, Multi Users  

Call Statics: ASR,ACD,PDD

Call Status, System Status

Inter-Call Statics

Ejoin Remote Management System

IVR Customized

Specification

Applications:

Used in conjunction with VOS, VPS, call back or other Asterisk-based softswitches, for

accessing VoIP network by SIM cards, LCR select least cost router to reduce the cost of calls.

 Packing detail: