"Video TKP: How To Upgrade NetGuardian Firmware Via Serial Port..."

DPS Telecom RTU's include free lifetime firmware updates. Installing firmware upgrades is a fast process, and this video shows you how to do it. You learn about using the downloadable ComLoader software and a local craft port connection. This is a useful tool for older RTUs. DPS never drops support. For newer RTUs, you'll probably want to use LAN-based firmware upgrades.

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