Cisco ASA Third Edition ( THIS IS THE BEST BOOK FOR THE EXAM)
and an old retired ASA 5510
Passed with an 867.
LEARN ASDM inside and out. Seriously
Learn VPN Technologies inside and out.
Learn about the Next-Gen technologies that Cisco is all about
READ THE BOOK I MENTIONED. If you just read the book, it can substitute from buying an ASA.
Next: CCNP (R&S and Sec)
Follow my OSCP Thread!