def scan_ip(ip, port=4370, timeout=2): """Test if a ZKTeco device is reachable at given IP""" try: sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.settimeout(timeout) result = sock.connect_ex((ip, port)) sock.close()
The scanner isn't just a discovery tool. Integrated versions allow you to: zkteco ip scanner
| Tool | Purpose | Pros | Cons | |------|---------|------|------| | | General network discovery | Highly flexible, scriptable | No ZK‑specific info, requires command‑line knowledge | | Advanced IP Scanner | General LAN scanning | Free, fast, GUI | Shows only basic device presence, no ZK protocol details | | ZK Access Software | Full device management | Complete configuration, logging, and attendance | Heavy, requires license for large systems | | ZKBioSecurity | ZKTeco’s modern platform | Includes discovery + biometric management | Resource‑intensive | def scan_ip(ip, port=4370, timeout=2): """Test if a ZKTeco