Category Archives: Firmware OpenWrt

3X Series Firmware Update Log and Tutorial

Updated Features Firmware Upgrade Tutorial   !IMPORTANT! DO NOT turn off the power while flashing [...]

22 Comments

13
Apr
4G Router send and receive SMS gateway on SSH Shell
Send and Receive SMS on 4G Router SSH Shell

The EZRx3 series 4G routers use QMI protocol by default to establish a 4G connection [...]

2 Comments

06
May
Scheduled Tasks – Auto Reboot

Reboot the 4G router can solve the Internet connectivity issues and improve the security level. [...]

4 Comments

30
Sep
Outdoor Router Command Line Interface

The outdoor router provides both the Web interface and the command-line interface. You can access [...]

28
Aug
4G Mobile Interface Protocols – QMI and PPP

The default protocol built on the “Mobile Interface” is “QMI”. QMI (Qualcomm MSM Interface) is [...]

3 Comments

26
Aug
OutdoorRouter DHCP IP Configuration IP Pool
EZR3X DHCP & IP Configuration

The DHCP server is enabled on our routers. DHCP is used to dynamically assign the [...]

1 Comment

19
Aug
Enable Port Forwarding for Outdoor Router

Port Forwarding Introduction Port forwarding is an application of network address translation (NAT) that redirects [...]

16
Jul
EZR30 – Dynamic DNS (DDNS) Settings

The Dynamic DNS function is excluded in the V15.05 OpenWrt firmware for EZR30 outdoor router. [...]

28
Jan
Outdoor 4G Router Ethernet Port RJ45
Ethernet Connection on Outdoor 4G Router

The outdoor router accesses the mobile network and provides internet connections on both Wi-Fi and [...]

10
Apr