You cannot buy a generic key and use it across multiple machines.
Fujitsu iRMC S3 License Key Overview The Fujitsu (integrated Remote Management Controller) provides out-of-band management for legacy Fujitsu PRIMERGY servers. While basic hardware monitoring, power control, and text console redirection are available for free as standard features, advanced features require a specific license key. Standard vs. Advanced Features Standard Features (No License Required): Browser-based access to the iRMC S3 web server. Sensor monitoring (fan speeds, voltages, temperature). Power management control (on, off, reboot). Alphanumerical text console redirection. Advanced Features (License Key Required): Advanced Video Redirection (AVR): fujitsu irmc s3 license key
If the UI rejects the key, verify:
Gather:
Supports 128-bit SSL encryption and SSHv2 public key authentication for secure remote access. How to Obtain and Install a License Key You cannot buy a generic key and use