SMS Gateway User Manual
Shenzhen Ejoin Technology Co.,Ltd. 6
1.4 Special Features
Support SIM rotation (Optional Model)
Support 2G/3G/4G Sim Cards
Support ERMS( Ejoin Remote Management System)
AT Command Directly
Support hot-swap
Support HTTP/SIP SMS API/USSD API
Support IMEI modification
Support SMPP server/client
Support SNMP
Email to SMS;SMS to Email
Support Bulk SMS /MMS Campaign
1.5 Specification
GSM/CDMA/WCDMA/LTE (Optional)
IPv4,TCP, UDP, PPPoE, DHCP, DNS, NAT, Telnet, HTTP, TFTP
Ejoin Remote Management System
Table 1.5-1
1.6 Mobile Features
SMS Send, Receive and Forward (GSM/SIP/HTTP)
SMS Inbox/Outbox
AT Command, USSD
SMS Format: PDU/TXT
PIN Code Management
CDMA Delay Answer
GSM Polarity Reversal
Carrier Selection