Cisco Router Integration Script (2800)
This document provides scripts required to complete the installation of the NAC Solution
NAC Router Integration Script
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conf t!ip flow-export version 5ip flow-export source x (replace x with management interface and remove this comment)ip flow-export destination x.x.x.x 50001 replace x.x.x.x with IP of NAC server and remove this comment)!ip access-list extended impulse_block permit ip any host 198.31.193.211!ip access-list extended intranet remark allow DNSpermit udp any any eq domain remark allow DHCPpermit udp any any eq bootps remark allow access to AD serverpermit ip any host x.x.x.x (Replace with IP of AD server and remove this comment)remark allow access to AV serverpermit ip any host x.x.x.x (Replace with IP of AV server and remove this comment)remark allow RDP access to blocked hosts permit tcp any eq 3389 any!route-map impulse deny 10 match ip address intranet!route-map impulse permit 20 match ip address impulse_blockset ip next-hop x.x.x.x (replace x.x.x.x with IP of NAC server and remove this comment)!interface x.x (Layer 3 interface(s) which is/are default gateway for subnet(s) to be placed under policy – recommend a test subnet first, remove this comment)ip policy route-map impulse ip helper-address x.x.x.x (replace with IP of NAC appliance and remove this comment)!end*Note – Be sure to also allow the NAC Enforcer access to the router if a VTY/SSH access-list is present on the router.
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