ETROSS 16/32 PORT CDMA / GSM SIMBANK GATEWAY

Main Feature:
16 GSM ports ,up to 16 concurrent calls
GSM: Quad-band 850/900/1800/1900Mhz,
CDMA :450/800/1900Mhz optional
3G/UMTS 850/900/2100Mhz optional
Web-based SMS Sending / receiving
Sys log output by USB interface for tracking records
Voice prompts.
HTTP Web support for configuration and upgrade
SIM swapping
HTTP Web support ASR,ACD,PDD, SIM balance check
Call routing / digit map
CDR management
IVR management
BCCH management
Auto IMEI generation and change, Auto SIM card activation
Simulating human behaviors for calling and messaging

Specification
Interfaces
● Mobile Ports: 16 ports GSM/CDMA channels
● Two(2) 10/100Mbps Ethernet Interface (2xRJ45)
● USB: 1 port
Voice Processing
● Voice Codec: G.711a/u law, G.723.1, G726,G.729AB
● QoS: Diff Serve, ToS, VAD, PLC, CNG
Call Features
● Calling Type: Terminate/Originate calls
● IVR Voice Prompt: Two stage dialing, Customized IVR
● Call handling: One stage dialing, Configurable dial plan
● DTMF: RFC2833, SIP
Mobile Features
● General Feature: SMS, USSD, IMEI/PIN modify, Call minutes
restriction, Carrier select, BCCH, Reversal Polarity Network
● Network Mode: NAT router or switch mode
● Network Protocols: IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP,
RARP,ICMP Ping, NTP, SNTP, Http, DNS, PPPoE, DHCP
● NAT traversal: Static NAT, STUN
Protocal
● Protocol: SIP V2.0 RFC3261
● SIP Characteristics: By port/device registration, Two 183 mode
Configuration Management
● Management: TFTP, HTTP, Sys log, CDR
● Web GUI: Configuration, firmware upgrade, call status.
Configuration backup/restore
Hardware Specifications
● Power Supply:AC100~240V 50/60HZ DC12V/1A
● Temperature: 0~40 ℃（Operation）, -20~80 ℃（storage）
● Humidity: 5%～90% RH,
● Power Consumption: 35W
● Dimensions:330(W) x 250(D) x 230(H) mm
● Net weight: 5.0kg