CCNA 4: Chapter 8 Exam Answer v4.0 100%

1. What combination of IP address and wildcard mask should be used to specify only the last 8 addresses in the subnet 192.168.3.32/28? 192.168.3.32 0.0.0.7 192.168.3.32 0.0.0.15 192.168.3.40 0.0.0.7 192.168.3.40 0.0.0.15 2. Excessive broadcasts are generally a symptom of a problem at which layer? physical data link network …

CCNA 4: Chapter 5 Exam Answer v4.0 100%

1. The following commands were entered on a router: Router(config)# access-list 2 deny 172.16.5.24 Router(config)# access-list 2 permit any The ACL is correctly applied to an interface. What can be concluded about this set of commands? The wildcard mask 0.0.0.0 is assumed. The access list statements are misconfigured. …

CCNA 4: Chapter 4 Exam Answer v4.0 100%

1. Which two statements are true regarding network security? (Choose two.) Securing a network against internal threats is a lower priority because company employees represent a low security risk. Both experienced hackers who are capable of writing their own exploit code and inexperienced individuals who download exploits from …

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