CiscoCertified Network Associate (CCNA)
Domain 4Objective 2
4.2 Configure and Verify NTP Operating in a Client and Server Mode 200-301 Practice Questions (Page 6)
Part of the IP Services domain, which accounts for 10% of the 200-301 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~5–8 in this domain), expect 1–1 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)
32questions here
7free pages
5concepts
10%of the exam
Questions 26–30
- 26
What is the primary purpose of using NTP in a network?
Select an answer first - 27
A router is configured with 'ntp server 192.168.1.1'. After checking, you see that the router is not synchronizing. You suspect the NTP server is not reachable. Which command would you use to test reachability to the NTP server?
Select an answer first - 28
A network administrator notices that the router's clock is off by several minutes. The router is configured as an NTP client. What is the most likely reason for the clock being off?
Select an answer first - 29
A network engineer is troubleshooting an NTP issue. The router is configured with 'ntp server 192.168.1.1'. 'show ntp associations' shows the server as '.INIT.' and 'show ntp status' shows 'clock is unsynchronized'. What is the most likely cause?
Select an answer first - 30
A company policy requires that NTP authentication be used for all NTP associations. An administrator configures the router with 'ntp authenticate', 'ntp authentication-key 7 md5 Key7', and 'ntp trusted-key 7'. The router is also configured with 'ntp server 10.0.0.1 key 7'. The router is not synchronizing. What is the most likely cause?
Select an answer first
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