If you require this specific version for compatibility with older lab files, follow the steps below. 1. Official vs. Unofficial Downloads
Let us be honest: Packet Tracer 5.2.0 was never a true simulator. It was a modeler . It did not run actual IOS; it emulated the behavior of IOS through a rules engine. show ip route would produce the right output, but deep debugging commands like debug ip packet were gloriously absent. Routing protocols like EIGRP converged instantly, and serial link latencies were theoretical. Cisco Packet Tracer 5.2.0 Download
Never run an executable from an untrusted source without scanning it first with an antivirus or uploading it to VirusTotal.com . If you require this specific version for compatibility