Rename .pka to .zip , extract it, and find a configuration file containing the password.

Cisco Packet Tracer’s Activity Wizard allows creators to set passwords that secure lab configurations and grading, preventing unauthorized modifications to educational files. If a password is lost, instructors are advised to use version control, maintain secure records, or rebuild the activity, as attempting to bypass these security features is a violation of ethical policies.

Activity Wizard in Cisco Packet Tracer allows creators to lock specific parts of a lab (like the CLI or configuration tabs) to prevent cheating or skipping steps . These files use the