After you upgrade firmware, the device must be rebooted. Procedure Connect to a device. Click System. Click Information. On the System tab, click Upgrade. Select the firmware that you wish to upload to the device. Click OK. Wait for the upgrade to complete. The device reboots. After you finishIf the IP does not display, reboot the SRM. Leave the cameras connected. Parent topic: Configuring Hanwha Techwin SRM-872