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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA 4 v4
When configuring a Frame Relay connection, what is the purpose of Inverse ARP?
ITExamAnswers Editorial Team asked 4 years ago • 
Which three items are LCP options that can be configured for PPP? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
Which statement is true about NCP?
ITExamAnswers Editorial Team asked 4 years ago • 
A company uses a PVC with a committed information rate (CIR) of 128 kb/s and a committed burst information rate (CBIR) of 64 kb/s. The link is used to periodically send updates at a rate of 144 kb/s. What will happen to the update traffic?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Why are the routers unable to establish a PPP session?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. The hosts in network A all have static addresses that are assigned in the 192.168.2.0./24 network. The hosts in network B are DHCP clients in the 192.168.1.0/24 network. After router R1 has been configured with the statements as shown in the exhibit, the DHCP clients are reporting that they cannot access any network resources. The hosts with static addresses cannot access any resources outside network A. What is the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. An administrator has added the exhibited commands to routers A and B, but no routing updates are exchanged between the two routers. Based on the information that is given, what is the likely cause of the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
When configuring remote access to a router, what is the significance of the no password command on a VTY line?
ITExamAnswers Editorial Team asked 4 years ago • 
What three statements describe the roles of devices in a WAN? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. This serial interface is not functioning correctly. Based on the output shown, what is the most likely cause?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. What is placed in the address field in the header of a frame that will travel from the DC office of ABC Company to the Orlando office?
ITExamAnswers Editorial Team asked 4 years ago • 
What functionality do access control lists provide when implementing dynamic NAT on a Cisco router?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. An ACL called Managers already exists on this router. What happens if the network administrator issues the commands as shown in the exhibit?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. PAT has been implemented on router R2. PC1 and PC2 are unsuccessful when attempting to connect to Internet resources. What is a possible cause?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. From the output of the show interface commands, at which OSI layer is a fault indicated?
ITExamAnswers Editorial Team asked 4 years ago • 
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