Dual-band: 900/ 1800 MHz
Certified by the global GPRS R4 agreement
Operating temperature: -40~+80℃
Support various protocols:
TCP/ UDP/ FTP/ DNS
TCP protocol stack support client mode、server mode、mix mode
Multi-channel link
Dimensions | 27.6 * 21.2 * 2.6mm |
Sensitivity | -107dBm |
Instantaneous current | Max 2.0A |
Operation current | < 210mA |
Standby current | < 2.5mA |
Operating temperature | -40~+80℃ |
Operation voltage | 3.3~4.5V |
Hi, I am making Asterisk PBX over Orange Pi - 2g IoT, using standard Ubuntu Server 16.4 available on Orange-Pi website (http://www.orangepi.org/downloadresources/orangepi2G-IoT/orangepi2G-IoT_b0408713aa11652927416.html). Everything is working fine, but I am stuck on two issues,
a. How to add built-in GSM module of Orange Pi 2g IoT board in asterisk, so that A GSM trunk call/text can be transferred on SIP extension. I know chan-dongle, but asterisk is not detecting GSM module. I ahve tried different versions of asterisk.
b. How to change IMEI of Orange Pi 2g IoT
Looking for solutions
Regards