QK-R043 Manual
V 1.0
8 of 10
2023
The default gateway IP address in the managed network switch is typically set to the IP address of the
next-hop device that can forward data to the other LANs or remote networks, such as an 4G router or a
remote server. The default gateway is a critical network parameter that is used by R043.
The default gateway IP address can be checked and modified via Device Management
→
System
Configuration.
6. Upgrading software
Before updating the router’s firmware, please disconnect all devices connected to the
R043.
The current software version is displayed on the main status page. To update the firmware please go to
System Maintenance -> Software Upgrade.
Before starting the upgrading process, please download the latest firmware from the Quark-elec website
and save it to your computer.
1, Unzip the downloaded file to your computer.
2, Click ‘Choose file’ and select the saved .img file.
3, Click ‘Start upgrading’.
4, Wait until the
‘Reboot Done!’ status message is displayed and re-power your device.
Firmware update is completed, you can start using your device now.
IP address of R043
IP address of the next hop IP
address
