For your needs, you can consider using a smart power strip or a network-controlled PDU (Power Distribution Unit) in combination with your existing UPS to achieve remote reboot capabilities for your legacy server. Here's how you can set it up:
1. Smart Power Strip: Look for a smart power strip that can be controlled remotely via Wi-Fi or Bluetooth. These power strips usually come with mobile apps or web interfaces that allow you to turn on/off individual outlets remotely. You can plug your server into one of the outlets on the smart power strip and use the app or web interface to reboot the server when needed.
2. Network-Controlled PDU: A network-controlled PDU provides multiple outlets that can be controlled remotely over the network. You can connect your legacy server to one of the outlets on the PDU and access its web interface or use specialized software to control the power to that outlet. This gives you the ability to power cycle the server remotely.
3. Integration with Existing UPS: Since you mentioned that you already have an existing UPS without network features, you can connect the smart power strip or network-controlled PDU to one of the outlets on the UPS. This way, you can ensure that your server remains powered during outages while still having the ability to remotely reboot it.
By using a smart power strip or a network-controlled PDU in conjunction with your UPS, you can achieve the remote reboot capability you need for your legacy server without having to invest in a new UPS with built-in network features. This solution should provide you with the flexibility to manage and troubleshoot your server remotely.