Cisco 3825 Hardware Installation Guide - Page 365

34 C H A P T E R Connecting Cisco Network Admission Control Network Modules This chapter describes Cisco Network Admission Control (NAC)- network modules for Cisco access routers, and contains the following sections: • Cisco NAC Network Modules, page 34-21 • Connecting NAC Network Modules, page 34-23 • Online Insertion and Removal of Cisco NAC Network Modules, page 34-24 • Related Documents, page 34-27 Tip To determine whether your Cisco router supports a specific network module, see Table 1-6 on page 1-16. Cisco NAC Network Modules Cisco NAC network modules allow network administrators to authenticate, authorize, evaluate, and remediate wired, wireless, and remote users and their machines before allowing users onto a network. The NAC module identifies whether networked devices, such as laptops, desktops, and corporate assets are compliant with a network's security policies, and it addresses vulnerabilities before permitting access to the network. The Cisco NAC network module ships from the factory with the following hardware preinstalled. Note See the Cisco NAC network module data sheet for supported Cisco Internet Operating System (IOS) version information, http://www.cisco.com/en/US/products/ps6128/products_data_sheets_list.html. Model NME-NAC-K9 Hard Disk 80 GB Memory 512 MB CompactFlash 64 MB OL-2485-20 Cisco Network Modules Hardware Installation Guide 34-21