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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA 3 v4
Refer to the exhibit. The network consists of four hubs and a switch. The hosts connected to each hub are assigned addresses in the respective VLAN as shown. PC1 on VLAN 1 becomes infected with a virus and initiates a continuous IP broadcast. Which hubs will receive the broadcasts?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Users A and B are reporting intermittent connectivity problems. Pre-installation surveys showed strong signal strength from the AP locations to the client locations. Outside electrical interference has been eliminated. What will fix the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. A network administrator has segmented the network into two VLANs. The connected hosts can only access resources in their own VLAN. What is the most scalable and cost effective solution to allow inter-VLAN communication in this network?
ITExamAnswers Editorial Team asked 4 years ago • 
What are two requirements for configuring inter-VLAN routing using the router-on-a-stick model? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Hosts PC_A and PC_B send traffic simultaneously, and the frames from the transmitting stations collide. What is the last device to receive the collision?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. What will allow a host on VLAN 40 on switch X to communicate with a host in VLAN 40 on switch Y?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. A network administrator issues the show interfaces fastEthernet 0/8 switchport command to check the status of the port. What can be concluded from the output?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. A network administrator enters the displayed commands to configure VLAN 30. What is the result of running these commands?
ITExamAnswers Editorial Team asked 4 years ago • 
Which two operations can be performed from the boot loader command line of a Cisco Catalyst switch? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
Which statement correctly describes an IBSS?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. VLAN 20 was recently added on the network. Users on VLAN 20 on SW1 start complaining that they do not have connectivity to the users on the same VLAN on switch SW2. What should be done to remedy the problem?
ITExamAnswers Editorial Team asked 4 years ago • 
Refer to the exhibit. Router R1 is connected to a switch through a trunk. What two ways are indicative of how the router handles incoming VLAN traffic? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
Which type of VLAN would accommodate untagged traffic on a 802.1q trunk port?
ITExamAnswers Editorial Team asked 4 years ago • 
A network administrator is planning the upgrade of an enterprise LAN to feature Layer 3 support for the application of data security policies, aggregated links, and redundant devices and links. Which switches in the hierarchical three-layer design model support these network requirements?
ITExamAnswers Editorial Team asked 6 years ago • ,
Refer to the exhibit. Switch SWA is not processing VTP advertisments from switch SWB. What can done to correct the error?
ITExamAnswers Editorial Team asked 4 years ago • 
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