I have been asked to provide the lab files in Packet Tracer format.
Whilst I would strongly advise using a platform such as UNetLab, it's been asked for, so I feel it should be provided.
The config lab files are over in the forum, and I will be adding the troubleshooting section PT files in due course.
There is a mapping of the interfaces referenced in the book (which was written with UNetLab in mind) to the interfaces used in Packet Tracer.
Enjoy and happy studying!
Stuart.