Best-selling author David James Clarke IV, brings readers practical knowledge, tested techniques, real-world scenarios and hands-on lab exercises for NetWare 5.1 certification. The new NetWare 5.1 CNA exam is currently available. The old NetWare 5.0 CNA exam will eventually be retired. Existing NetWare 5.0 CNAs can use the new NetWare 5.1 CNA Study Guide to upgrade their certification to the latest version. Covers all the new changes in Novell Course 560 NetWare 5.1 Administration Version 2.0, including: new technology such as new ConsoleOne utility, ZENworks Version 2.0, advanced file system design, advanced NDS security and additional Browser configuration technology.