Downloading legacy network utilities from random "file hosting" sites or "warez" forums is a significant security risk. Hackers often repackage old versions of free server software with malware, ransomware, or trojans. When you run a "server" application, it often requires administrative privileges—giving any embedded malware full access to your system.
sudo journalctl -u isc-dhcp-server -f
: The verified download is hosted on the Rockwell Automation Product Compatibility and Download Center (PCDC) . bootp dhcp server 23 download verified