I got a 900.
I mostly used the Sybex book, the Technotes PDF (really helpful ), glanced a bit at the TestOut course, and setup a few home networks to get more practice.
If you're going to be taking the test soon: know the OSI Model, the various troubleshooting utilities and the protocols (TCP/IP based, security, and remote).
Didn't have much on ports & cable lengths but of course your exam will vary.
Just know the objectives and you'll do fine.
Now, I'm going to be taking a slight break & then come back to get the MCP leading into the MCSE.