CCNA 2 v7 Modules 1 – 4: Switching Concepts, VLANs, and InterVLAN Routing Test Online

Which tasks can be accomplished by using the command history feature? (Choose two.)

What is the first action in the boot sequence when a switch is powered on?

What must an administrator have in order to reset a lost password on a router?

When configuring a switch for SSH access, what other command that is associated with the login local command is required to be entered on the switch?

Which command displays information about the auto-MDIX setting for a specific interface?​

If one end of an Ethernet connection is configured for full duplex and the other end of the connection is configured for half duplex, where would late collisions be observed?

Which command is used to set the BOOT environment variable that defines where to find the IOS image file on a switch?

What does a switch use to locate and load the IOS image?

Which protocol adds security to remote connections?

What is a characteristic of an IPv4 loopback interface on a Cisco IOS router?​

What is the minimum Ethernet frame size that will not be discarded by the receiver as a runt frame?

After which step of the switch bootup sequence is the boot loader executed?

Which impact does adding a Layer 2 switch have on a network?

Which characteristic describes cut-through switching?

What is the significant difference between a hub and a Layer 2 LAN switch?

Which statement is correct about Ethernet switch frame forwarding decisions?

How do switch buffers affect network performance?

Which switch characteristic helps keep traffic local and alleviates network congestion?

Which switch component reduces the amount of packet handling time inside the switch?

What information is added to the switch table from incoming frames?

Which switching method ensures that the incoming frame is error-free before forwarding?

Refer to the exhibit. How many broadcast domains are displayed?

Under which two occasions should an administrator disable DTP while managing a local area network? (Choose two.)

Which two characteristics describe the native VLAN? (Choose two.)

On a switch that is configured with multiple VLANs, which command will remove only VLAN 100 from the switch?

Refer to the exhibit. A network administrator is reviewing port and VLAN assignments on switch S2 and notices that interfaces Gi0/1 and Gi0/2 are not included in the output. Why would the interfaces be missing from the output?

A network contains multiple VLANs spanning multiple switches. What happens when a device in VLAN 20 sends a broadcast Ethernet frame?

Refer to the exhibit. All workstations are configured correctly in VLAN 20. Workstations that are connected to switch SW1 are not able to send traffic to workstations on SW2. What could be done to remedy the problem?

What happens to switch ports after the VLAN to which they are assigned is deleted?

Refer to the exhibit. In what switch mode should port G0/1 be assigned if Cisco best practices are being used?

Port Fa0/11 on a switch is assigned to VLAN 30. If the command no switchport access vlan 30 is entered on the Fa0/11 interface, what will happen?

Which command displays the encapsulation type, the voice VLAN ID, and the access mode VLAN for the Fa0/1 interface?

Refer to the exhibit. A technician is programming switch SW3 to manage voice and data traffic through port Fa0/20. What, if anything, is wrong with the configuration?

Which four steps are needed to configure a voice VLAN on a switch port? (Choose four).

Refer to the exhibit. PC1 is unable to communicate with server 1. The network administrator issues the show interfaces trunk command to begin troubleshooting. What conclusion can be made based on the output of this command?

Refer to the exhibit. What is the cause of the error that is displayed in the configuration of inter-VLAN routing on router CiscoVille?

Refer to the exhibit. A network administrator has configured router CiscoVille with the above commands to provide inter-VLAN routing. What command will be required on a switch that is connected to the Gi0/0 interface on router CiscoVille to allow inter-VLAN routing?​

A high school uses VLAN15 for the laboratory network and VLAN30 for the faculty network. What is required to enable communication between these two VLANs while using the router-on-a-stick approach?

When routing a large number of VLANs, what are two disadvantages of using the router-on-a-stick inter-VLAN routing method rather than the multilayer switch inter-VLAN routing method? (Choose two.)

Refer to the exhibit. A network administrator is verifying the configuration of inter-VLAN routing. Users complain that PCs on different VLANs cannot communicate. Based on the output, what are two configuration errors on switch interface Gi1/1? (Choose two.)

Refer to the exhibit. A network administrator is verifying the configuration of inter-VLAN routing. Users complain that PC2 cannot communicate with PC1. Based on the output, what is the possible cause of the problem?

Refer to the exhibit. A network administrator has configured router CiscoVille with the above commands to provide inter-VLAN routing. What type of port will be required on a switch that is connected to Gi0/0 on router CiscoVille to allow inter-VLAN routing?

Refer to the exhibit. A network administrator is configuring RT1 for inter-VLAN routing. The switch is configured correctly and is functional. Host1, Host2, and Host3 cannot communicate with each other. Based on the router configuration, what is causing the problem?

Refer to the exhibit. A router-on-a-stick configuration was implemented for VLANs 15, 30, and 45, according to the show running-config command output. PCs on VLAN 45 that are using the 172.16.45.0 /24 network are having trouble connecting to PCs on VLAN 30 in the 172.16.30.0 /24 network. Which error is most likely causing this problem?​

What is a characteristic of a routed port on a Layer 3 switch?

Refer to the exhibit. A network administrator needs to configure router-on-a-stick for the networks that are shown. How many subinterfaces will have to be created on the router if each VLAN that is shown is to be routed and each VLAN has its own subinterface?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# mdix auto command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# ip address 172.18.33.88 255.255.255.0 command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw# configure terminal command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw# configure terminal command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# shutdown command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# shutdown command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# ipv6 address 2001:db8:a2b4:88::1/64 command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# exit command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw> enable command?

A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# duplex full command?

What type of VLAN should not carry voice and network management traffic?

What type of VLAN should not carry voice and network management traffic?

What type of VLAN is designed to reserve bandwidth to ensure IP Phone quality?

What type of VLAN is initially the management VLAN?

What type of VLAN is designed to have a delay of less than 150 ms across the network?

What type of VLAN is used to separate the network into groups of users or devices?

What type of VLAN is configured specifically for network traffic such as SSH, Telnet, HTTPS, HHTP, and SNMP?

What type of VLAN is configured specifically for network traffic such as SSH, Telnet, HTTPS, HHTP, and SNMP?

What type of VLAN supports untagged traffic?

What type of VLAN supports untagged traffic?

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?

Refer to the exhibit. The network administrator wants to configure Switch1 to allow SSH connections and prohibit Telnet connections. How should the network administrator change the displayed configuration to satisfy the requirement?

Which solution would help a college alleviate network congestion due to collisions?

Which two statements are correct with respect to SVI inter-VLAN routing? (Choose two.)

Refer to the exhibit. A network administrator is configuring inter-VLAN routing on a network. For now, only one VLAN is being used, but more will be added soon. What is the missing parameter that is shown as the highlighted question mark in the graphic?

Which type of VLAN is used to designate which traffic is untagged when crossing a trunk port?

A network administrator issues the show vlan brief command while troubleshooting a user support ticket. What output will be displayed?

Open the PT Activity. Perform the tasks in the activity instructions and then answer the question. Which message is displayed when 10.10.10.1 is entered into the PC1 Web Browser address bar?

Refer to the exhibit. A switch receives a Layer 2 frame that contains a source MAC address of 000b.a023.c501 and a destination MAC address of 0050.0fae.75aa. Place the switch steps in the order they occur. (Not all options are used.)

Match the IEEE 802.1Q standard VLAN tag field with the description. (Not all options are used.)

Match the DTP mode with its function. (Not all options are used.)

Match each DHCP message type with its description. (Not all options are used.)