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Posts Tagged ‘firewall’

CCNA 1.3: Describe the impact of infrastructure components in an enterprise network (Firewalls, Access Points, Wireless controllers)

Overview: The exam topics specifically mention firewalls, access points and wireless LAN controllers Study Notes: Firewalls – designed to prevent unauthorized access to your network Adaptive Security Appliances – ASA – A security device that combines firewall, antivirus, intrusion prevention, and virtual private network (VPN) capabilities. It provides proactive threat defense that stops attacks before […]