Enhanced support for Hyperconverged Infrastructure (HCI) like Nutanix and Cisco HyperFlex.
If protecting VMs on VMware:
Ensure you are looking for the OVA file if you are using VMware.
Before you grab the installer, ensure your environment is ready: powerchute network shutdown 4.4.3 download
Use the search bar on the Schneider Electric software licensing and download portal, entering "PowerChute Network Shutdown".
Ensure your UPS Network Management Card (NMC 2 or NMC 3) has the correct IP configuration and that the PCNS 4.4.3 server can communicate with it.
Schneider Electric no longer publishes new knowledge base articles for 4.4.3, but the old documentation is still accessible: Ensure your UPS Network Management Card (NMC 2
Open the necessary firewall ports. PCNS typically uses port 3052 for HTTP and port 3054 for secure HTTPS communication.
You might ask: Why not just download the newest version (5.x)? The answer is compatibility. Several scenarios force administrators to hunt for the specific 4.4.3 build:
This article focuses on , specifically the VMware Virtual Appliance (OVA), its features, benefits, and how to acquire it for robust uninterruptible power supply (UPS) management. What is PowerChute Network Shutdown 4.4.3? You might ask: Why not just download the newest version (5
It supports monitoring multiple UPS units in redundant (N+1) or parallel configurations, ensuring a shutdown is only initiated if the entire power redundancy framework fails.
Allows administrators to run custom command files (.bat, .sh) prior to shutdown, enabling applications like databases to commit records and close cleanly. Architectural Workflow and Shutdown Sequence
Click the download link. You may need to create or log in to a Schneider Electric account.
remains a powerful tool for managing power-related risks in VMware environments. Its ability to perform graceful shutdowns saves businesses from data loss and hardware damage. By downloading and correctly configuring this tool, you ensure that your infrastructure is protected against even the longest power outages.