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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA 2 v4
On a router, which three components are stored in RAM? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Why is the state of the serial0/0/0 interface administratively down?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. What OSPF network statements are required for the router B to advertise the three networks that are attached?
ITExamAnswers Editorial Team asked 4 years ago • 
A network administrator configures a new router and saves the configuration. The router is taken to the installation site and installed. On startup, what component will the router search first by default for the saved configuration?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. The network is configured with RIPv2. However, network administrators notice that communication cannot be successfully completed from one LAN to another. A network administrator issues the show ip route command on the HQ router. Based on the output, what should be done to correct the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. A network administrator is investigating why data packets with destination addresses of 172.16.10.10 and 192.168.10.100 are being dropped instead of being forwarded via the static route as expected. After confirming that the ip classless command has been applied on all routers in the network, what other action should the administrator take to ensure that data packets to these addresses are forwarded via the static route?
ITExamAnswers Editorial Team asked 4 years ago • 
When connecting two devices, which situation would normally require the use of a crossover cable?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Which solution provides the most efficient use of router resources for forwarding traffic between BR and HQ?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Routers R1 and R3 use different routing protocols with default administrative distance values. All devices are properly configured and the destination network is advertised by both protocols. Which path will be used to transmit the data packet between PC1 and PC2?
ITExamAnswers Editorial Team asked 4 years ago • 
In an examination of two OSPF routers that fail to exchange information, it is determined that they have not become OSPF neighbors. Which two configuration values must match for the OSPF routers to become neighbors?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. An administrator is attempting to configure a router by copying and pasting the commands that are shown in the exhibit. However, only one of the FastEthernet interfaces is coming up. What is the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
Which router mode is accessed by entering the enable command?
ITExamAnswers Editorial Team asked 4 years ago • 
A network administrator must use the subnet 172.16.128.0/18 to create 6 additional subnets each containing up to 2000 hosts for local LANs. Which subnet mask should the administrator use to create the new subnets?
ITExamAnswers Editorial Team asked 4 years ago • 
Because of a topology change, the next hop IP address in the current static route must be reconfigured. How can a static route entry be altered to accommodate a topology change?
ITExamAnswers Editorial Team asked 4 years ago • 
Which additional piece of information is included in the updates of classless routing protocols to support the use of VLSM and discontiguous networks?
ITExamAnswers Editorial Team asked 4 years ago • 
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