Ejointech 32 port128 sim cards gsm goip gateway automatic switch card

Specifications

1.Support SIM bank
2.4 sim cards for Auto-rotation
3.Bulk SMS
4.Auto-rotation sim to avoid sim block

 

 

ACOM532-32/128 VoIP Gateway

      ACOM532 GSM series VoIP Gateway is a multifunctional and high performance product, which is designed with advanced embedded technology .ACOM532 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:

l Support G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting

l EBO(Ejoin Bandwidth Optimization)

l Proxy Encryption Solution for IP Block

l Support SIM Bank

l VPN(pptp)

l SIM Card Rotating(ACOM532-128)

u Solution to solve the SIM card blocked by:

² Accumulated Call Duration

² Accumulated Connected Calls

² Accumulated Calls

² Consecutive Failed Calls

² Consecutive No-Alert Calls

² Consecutive No-Answer Calls

² Consecutive No Carrier Calls

² Consecutive Short-Duration Calls

l Station intelligent switching 

l ERMS(Ejoin Remote Management System)

l Port Inter-Calling

l Fake Ring-back

l Call Duration Limitation for SIM Card/Single

l Dial Plan/Prefix Inward Translation/Intelligent Routing

l Web Browser: Firefox/Chrome /IE/Opera

 

Specification:

Model	ACOM 532-32/128
Number of Channels	32 channels
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:Ejoin,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 LAN 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/9A OUT
Operating Environment	Operating temperature: 0 - 50ºC
	Operating humidity: 10 – 90%RH
Warranty	12 Months

 

Mobile Features:

l SMS Send, Receive and Forward(GSM/SIP/HTTP)

l SMS Inbox

l AT Command , USSD

l SMS Format: PDU/TXT 

l PIN Code Management

l CDMA Delay Answer

l GSM Polarity Reversal 

l Carrier Selection

l Caller ID Hidden(need SIM Card support)

Maintenance and Management:

l Multi-language Interface

l USB Serial COM

l Configuration Backup and Restore

l Support HTTP/TFTP Upgrade

l Call statistics: ASR,ACD,PDD

l Ejoin Remote Management System

 

 1.packaging