Networker Interview

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CCIE Security Interview Questions and Answers

ASA Firewall Interview Questions and Answers [CCIE]

January 21, 2016

What is a Firewall?
Firewall is a device that is placed between a trusted and an untrusted network. It deny or permit traffic that enters or leaves network based on pre-configured policies. Firewalls…

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VPN Interview Questions and Answers

January 26, 2016

What is VPN?
Virtual Private Network (VPN) creates a secure network connection over a public network such as the internet. It allows devices to exchange data through a secure virtual tunnel. It uses a combination of security features like encryption, authentication, tunneling protocols, and data in…

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