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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA
What is a similarly between 1000BASE-LX and 1000BASE-T standards?
ITExam Editorial Team asked 5 years ago • 
Which LAN attack prevents hosts from obtaining dynamically assigned IP addresses?
ITExam Editorial Team asked 5 years ago • 
A technician is to document the current configurations of all network devices in a college, including those in off-site buildings. Which protocol would be best to use to securely access the network devices?
ITExamAnswers Editorial Team asked 7 years ago • ,
What are two reasons to enable OSPF routing protocol authentication on a network? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question. Which message is displayed on the web server?
eng Yasir abdullahi answered 57 years ago • 
What are two examples of DoS attacks? (Choose two.)
ITExam Editorial Team asked 6 years ago • , ,
Refer to the exhibit. Port security has been configured on the Fa 0/12 interface of switch S1. What action will occur when PC1 is attached to switch S1 with the applied configuration?
ITExamAnswers Editorial Team asked 7 years ago • ,
Refer to the exhibit. Which two conclusions can be drawn from the syslog message that was generated by the router? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • , ,
Refer to the exhibit. What has to be done in order to complete the static NAT configuration on R1?
ITExamAnswers Editorial Team asked 7 years ago • , ,
Which device performs the function of determining the path that messages should take through internetworks?
ITExamAnswers Editorial Team asked 7 years ago • ,
Which two Layer 2 security best practices would help prevent VLAN hopping attacks? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
How many classful networks are summarized by the static summary route ip route 192.168.32.0 255.255.248.0 S0/0/0?
ITExamAnswers Editorial Team asked 6 years ago • ,
Refer to the exhibit. What command would be used to configure a static route on R1 so that traffic from both LANs can reach the 2001:db8:1:4::/64 remote network?
ITExamAnswers Editorial Team asked 6 years ago • ,
Refer to the exhibit. A network administrator has configured R1 as shown. When the administrator checks the status of the serial interface, the interface is shown as being administratively down. What additional command must be entered on the serial interface of R1 to bring the interface up?
ITExamAnswers Editorial Team asked 7 years ago • ,
What are two hashing algorithms used with IPsec AH to guarantee authenticity? (Choose two.)
ITExamAnswers Editorial Team asked 7 years ago • ,
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