IT Exam Items Repository

An instructor is reviewing student answers on a previous term exam to prepare for a lecture on IPv6. What would be a good point for the instructor to make when explaining an IPv6 GUA (global unicast address)?
ITExam Editorial Team asked 6 years ago
Which ACE would permit traffic from hosts only on the 192.168.8.0/22 subnet?
ITExamAnswers Editorial Team asked 6 years ago • 
What are the three categories of tools that can be used in IP networks to implement QoS? (Choose three.)
ITExam Editorial Team asked 6 years ago • ,
A network engineer wants to synchronize the time of a router with an NTP server at the IPv4 address 209.165.200.225. The exit interface of the router is configured with an IPv4 address of 192.168.212.11. Which global configuration command should be used to configure the NTP server as the time source for this router?
ITExam Editorial Team asked 6 years ago • ,
Refer to the exhibit. A PC with the MAC address of 0800.069d.3841 attached to port Fa0/8 is sending data to a device that has the MAC address of 6400.6a5a.6821. What will the switch do first to handle the data transfer?
ITExamAnswers Editorial Team asked 6 years ago • ,
What is a difference between autonomous APs and controller-based APs in wireless LANs?
ITExam Editorial Team asked 6 years ago • ,
A network administrator is configuring an EtherChannel link between switches SW1 and SW2 by using the command SW1(config-if-range)# channel-group 1 mode auto. Which command must be used on SW2 to enable this EtherChannel?
ITExamAnswers Editorial Team asked 7 years ago • 
What are three components used in the query portion of a typical RESTful API request? (Choose three.)
ITExam Editorial Team asked 6 years ago • 
When testing a new web server, a network administrator cannot access the home page when the server name is entered into a web browser on a PC. Pings to both the IPv4 and IPv6 addresses of the server are successful. What could be the problem?
ITExamAnswers Editorial Team asked 6 years ago
Which type of API would be used to allow authorized salespeople of an organization access to internal sales data from their mobile devices?
ITExam Editorial Team asked 6 years ago • 
A network administrator is configuring security for new WLANs on a Cisco 3500 series WLC. What is the default protocol used for authentication key management?
ITExam Editorial Team asked 6 years ago • 
Refer to the exhibit. A corporate network is using NTP to synchronize the time across devices. What can be determined from the displayed output?
ITExam Editorial Team asked 6 years ago • , ,
Consider the following static route configured on a Cisco router: What remote network is specified in this route?
ITExamAnswers Editorial Team asked 6 years ago • 
What is the recommended Cisco best practice for configuring an OSPF-enabled router so that each router can be easily identified when troubleshooting routing issues?
ITExamAnswers Editorial Team asked 7 years ago • 
A technician is reviewing a report of slowness during peak traffic periods and is looking at performance on a particular switch. What should the technician be aware of about memory buffering on a switch?
ITExam Editorial Team asked 6 years ago • 
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