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13 Cards in this Set
- Front
- Back
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Which two statements describe a remote access VPN? (Choose two.) |
-It is used to connect individual hosts securely to a company network over the Internet. - It may require VPN client software on hosts. |
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What are two key features of SSL? (Choose two.) |
-web-based network access with minimum support costs -native SSL encryption provides secure web-based network access |
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What are two reasons a company would use a VPN? (Choose two.) |
- to connect remote users to the network -to allow suppliers to access the network |
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A ______ is a secure, reliable, cost-effective way to allow remote users, branches, and suppliers to connect to resources on the company network. |
VPN |
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Which encryption algorithm is recommended to be used for IPsec encryption? |
AES |
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What method allows VPN traffic to remain confidential? |
Encryption |
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Which is a requirement of a site-to-site VPN? |
It requires a VPN gateway at each end of the tunnel to encrypt and decrypt traffic. |
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When not in the office, network administrators in a company are required to establish an IPsec VPN connection to the company before accessing the intranet for network device management. Which Cisco Easy VPN component is needed for the administrators? |
Cisco VPN Client |
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A network engineer is using a Cisco ASA as a proxy device to provide remote secure access to a company web server. What technology is being used? |
Cisco Secure Mobility Clientless SSL VPN |
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Which three services are critical functions of the IPsec service? (Choose three.) |
-Authentication -Confidentiality -Data Integrity |
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Which three statements are characteristics of generic routing encapsulation (GRE)? (Choose three.) |
-GRE encapsulation supports any OSI Layer 3 protocol. -GRE is stateless. -GRE does not have strong security mechanisms. |
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What is an advantage offered by GRE tunnels? |
support for IP multicast tunneling |
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IPsec functions at the ___________ layer of the OSI model, and protects and authenticates IP packets between IPsec devices. |
-Network -3 |
