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ESP, because it supports tunnel mode F. ESP, because it works with PAT Answer: D Explanation: PSec is a framework of open standards developed by the Internet Engineering Task Force (IETF). IPSec provides security for transmission of sensitive information over unprotected networks such as the Internet. IPSec acts at the network layer, protecting and authenticating IP packets between participating IPSec devices ("peers"), such as Cisco routers. IPSec provides the following network security services.

255 B. 255 eq 23 C. 255 eq 23 D. 255 eq 23 E. 255 eq 23 Answer: D Explanation: There are many reasons to configure access lists--for example, you can use access lists to restrict contents of routing updates, or to provide traffic flow control. But one of the most important reasons to configure access lists is to provide security for your network. Standard ACL can filter the packets based on the Source Address only but Extended ACL can filter based on Source Address, Destination Address, Type of Protocol, Port Number etc.

Enable rules. B. Enable signatures. com - The Power of Knowing 642-552 C. 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.

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ActualTests Securing Cisco Network Devices Exam 642552

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