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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA
Refer to the exhibit. PC-A and PC-B are both in VLAN 60. PC-A is unable to communicate with PC-B. What is the problem?
ITExam Editorial Team asked 6 years ago • 
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 192.168.181.0 255.255.254.0. What wildcard mask would the administrator use in the OSPF network statement?
ITExam Editorial Team asked 6 years ago • 
Which implementation provides the strongest encryption combination for the wireless environment?
ITExam Editorial Team asked 6 years ago • 
Refer to the exhibit. After running the code in the exhibit, which step reduces the amount of data that the NETCONF server returns to the NETCONF client, to only the interface's configuration?
ITExam Editorial Team asked 6 years ago • 
What is an appropriate use for private IPv4 addressing?
ITExam Editorial Team asked 6 years ago • 
What are two functions of an SDN controller? (Choose two)
ITExam Editorial Team asked 6 years ago • 
Which WAN topology provides a combination of simplicity quality, and availability?
ITExam Editorial Team asked 6 years ago • 
Why does a switch flood a frame to all ports?
ITExam Editorial Team asked 6 years ago • 
When DHCP is configured on a router, which command must be entered so the default gateway is automatically distributed?
ITExam Editorial Team asked 6 years ago • 
What is a network appliance that checks the state of a packet to determine whether the packet is legitimate?
ITExam Editorial Team asked 6 years ago • 
Which command on a port enters the forwarding state immediately when a PC is connected to it?
ITExam Editorial Team asked 6 years ago • 
Refer to Exhibit. Which configuration must be applied to the router that configures PAT to translate all addresses in VLAN 200 while allowing devices on VLAN 100 to use their own IP addresses?
ITExam Editorial Team asked 6 years ago • 
Refer to the exhibit. An administrator must configure interfaces Gi1/1 and Gi1/3 on switch SW11 PC-1 and PC-2 must be placed in the Data VLAN and Phone-1 must be placed in the Voice VLAN Which configuration meets these requirements?
ITExam Editorial Team asked 6 years ago • 
Refer to the exhibit. Which switch becomes the root of the spanning tree for VLAN 110?
ITExam Editorial Team asked 6 years ago • 
What is a difference between local AP mode and FlexConnect AP mode?
ITExam Editorial Team asked 6 years ago • 
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