When planning an audit of a network setup, an IS auditor should give highest priority to obtaining
which of the following network documentation?
Wiring and schematic diagram
Users’ lists and responsibilities
Application lists and their details
Backup and recovery procedures
The wiring and schematic diagram of the network is necessary to carry out a network audit. A
network audit may not be feasible if a network wiring and schematic diagram is not available. All
other documents are important but not necessary.