Lab – Frame Master

It is Saturday, and a lone worker on Finance2 states they developed an application for transferring files. The application was configured to use port 21, but it is not functioning properly. They are unable to retrieve a file from the File Server and believe an ACL may be blocking the new application. Investigate and resolve the issue, if possible.

Updated: May 11, 2026 – Previously uploaded lab was not broken. The lab must be reset before using, if downloaded before update.

SHA-256: 625a881e9ad804a76d967b1ef1936c75ed5a0f1c035c5f1a8b537035533323e4

Download is a zip containing .pka lab file

  • The interfaces for the link between BR1-SW-1 and BR1-CORE have the ospf priority set to 0. To remain within the constraints, it should be configured as a network type of PTP.

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