ActualTests Securing Cisco Network Devices Exam 642552

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Disable rules. D. Disable signatures. Answer: B Explanation: Effectively monitoring the alerts generated by your Cisco IPS devices is crucial to protecting your network from attack. The Cisco Security Monitor is the graphical tool you can use to monitor the events being generated by your various Cisco IPS devices. To allow the monitoring traffic of Cisco IDS/IPS you need to enable signatures. QUESTION 78: DRAG DROP Click and drag the Cisco IDS/IPS engine categories on the left to their function on the right.

The MD5 algorithm is intended for digital signature applications, where a large file must be "compressed" in a secure manner before being encrypted with a private (secret) key under a public-key cryptosystem such as RSA. QUESTION 92: Router A can not establish a standard IPsec VPN tunnel with router B. An analysis reveals one or more NAT points in the delivery path of each IPsec packet being sent to router B. What is the problem and what is the solution? A. IPsec encrypts Layer 4 port information and IKE NAT transversal needs to be configured on this network.

IDEA encryption Answer: A,D,E Explanation: Simple Network Management Protocol Version 3 (SNMPv3) is an interoperable standards-based protocol for network management. SNMPv3 provides secure access to devices by a combination of authenticating and encrypting packets over the network. The security features provided in SNMPv3 are: Message integrity-Ensuring that a packet has not been tampered with in-transit. Authentication-Determining the message is from a valid source. Encryption-Scrambling the contents of a packet prevent it from being seen by an unauthorized source.

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