IT Questions Bank Which statements correctly describe Cisco access control lists? (Choose two.)ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList the three steps required to update a router with a new Cisco IOS image file located on a TFTP server.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList the steps to enable the lockdown feature of SDM.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList five vulnerable Cisco IOS network services, and provide the best practices associated with them. For example, unused interfaces should be disabled.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANRefer to the exhibit. To increase administrative access security, you have applied the following configuration. However, you are unable to establish an SSH connection to router R1. Assume that you could telnet to the router before, and that the hostname, IP domain name, and crypto key have been correctly configured. Which changes would correct this problem?ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList and explain the anatomy of a worm attack and the four steps to mitigate it.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList three types of DoS attacks and three types of DDoS attacks.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList four types of access attacks.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANList the four types of reconnaissance attacks, and provide an example of a tool that can be used to carry out each type of attack.ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANMatch the network management service with its description:ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANWhich services should be disabled if they aren’t required on a router to prevent security vulnerabilities? (Choose three.)ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANWhat are the three required steps to configure SDM?ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANMatch each network policy with its description:ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANMatch each attack type with its description:ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWANA technician has been asked to perform a Cisco SDM one-step lockdown test. Which mode and SDM page should be used to initiate the test?ITExamAnswers asked 9 months ago • CCNA 4 v4.0 EWAN