Cisco Cisco NAC Appliance 4.8.4 Installation Guide

Verify the contents of the packing box, shown in Figure 1, to ensure that you have received all items 
necessary to install your Cisco NAC Appliance. Save the packing material in case you need to repack 
the unit. If any item is missing or damaged, contact your Cisco representative or reseller for 
instructions. Some Cisco NAC Appliance models might include additional items that are not shown.

Because product software is preloaded onto Cisco NAC-3300 Series appliances, the shipping 
contents do not include a separate Cisco Clean Access (CCA) software installation CD. Refer 
to Upgrading Cisco NAC Appliance Software, page 4 for additional details.

If you ordered a Failover Bundle, you will receive two physical Cisco NAC Appliances, and you will 
need to perform the initial configuration on each machine as described in this guide. After initial 
configuration is complete, configure High Availability (HA) using the CAM or CAS web console and 
physically connect the appliances to create the HA pair. Refer to the “Configuring High Availability 
(HA)” chapter of the latest 

Configuration Guide 

for CAM HA configuration details and 

for CAS HA configuration details. 

Important

Safety

Information

Cisco NAC

Appliance

Getting Started

Guide

Cisco

Information

Packet

181022

Cisco NAC Appliance

RJ-45 cable

(straight-through)

AC power cord

Rack mounting kit

Documentation

DB-9 serial null modem cable

(for HA)

RJ-45 cable

(crossover; for HA)