ITS Modul 02 1-9

Match the step to each switch boot sequence description. (Not all options are used.)

Match the link state to the interface and protocol status. (Not all options are used.)

Identify the steps needed to configure a switch for SSH. The answer order does not matter. (Not all options are used.)

Which three statements accurately describe VLAN types? (Choose three).

• VLAN 1 is always used as the management VLAN.

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

What are three primary benefits of using VLANs? (Choose three.)

• no required configuration

Refer to the exhibit. A frame is traveling between PC-A and PC-B through the switch. Which statement is true concerning VLAN tagging of the frame?

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

What must the network administrator do to remove Fast Ethernet port fa0/1 from VLAN 2 and assign it to VLAN 3?

A Cisco Catalyst switch has been added to support the use of multiple VLANs as part of an enterprise network. The network technician finds it necessary to clear all VLAN information from the switch in order to incorporate a new network design. What should the technician do to accomplish this task?

Which two characteristics match extended range VLANs? (Choose two.)

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

A Cisco switch currently allows traffic tagged with VLANs 10 and 20 across trunk port Fa0/5. What is the effect of issuing a switchport trunk allowed vlan 30 command on Fa0/5?

What VLANs are allowed across a trunk when the range of allowed VLANs is set to the default value?

Which command should the network administrator implement to prevent the transfer of DTP frames between a Cisco switch and a non-Cisco switch?

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

What is the default DTP mode on Cisco 2960 and 3560 switches?

Refer to the exhibit. DLS1 is connected to another switch, DLS2, via a trunk link. A host that is connected to DLS1 is not able to communicate to a host that is connected to DLS2, even though they are both in VLAN 99. Which command should be added to Fa0/1 on DLS1 to correct the problem?

An administrator has determined that the traffic from a switch that corresponds to a VLAN is not being received on another switch over a trunk link. What could be the problem?

In a basic VLAN hopping attack, which switch feature do attackers take advantage of?

Which two Layer 2 security best practices would help prevent VLAN hopping attacks? (Choose two.)

Refer to the exhibit. What can be determined from the output that is shown?

Refer to the exhibit. Interface Fa0/1 is connected to a PC. Fa0/2 is a trunk link to another switch. All other ports are unused. Which security best practice did the administrator forget to configure?

Which two modes does Cisco recommend when configuring a particular switch port? (Choose two.)

• IEEE 802.1Q

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

What are two functions of a router? (Choose two.)

Which two statements correctly describe the concepts of administrative distance and metric? (Choose two.)

• The metric varies depending which Layer 3 protocol is being routed, such as IP.

In order for packets to be sent to a remote destination, what three pieces of information must be configured on a host? (Choose three.)

• DHCP server address

Which software is used for a network administrator to make the initial router configuration securely?

Refer to the exhibit. PC A sends a request to Server B. What IPv4 address is used in the destination field in the packet as the packet leaves PC A?

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?

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

What two pieces of information are displayed in the output of the show ip interface brief command? (Choose two.)

• speed and duplex settings

A packet moves from a host on one network to a device on a remote network within the same company. If NAT is not performed on the packet, which two items remain unchanged during the transfer of the packet from source to destination? (Choose two.)

• Layer 2 header

Which two items are used by a host device when performing an ANDing operation to determine if a destination address is on the same local network? (Choose two.)

Refer to the exhibit. If PC1 is sending a packet to PC2 and routing has been configured between the two routers, what will R1 do with the Ethernet frame header attached by PC1?

What does R1 use as the MAC address of the destination when constructing the frame that will go from R1 to Server B?

Refer to the exhibit. What will the router do with a packet that has a destination IP address of 192.168.12.227?

Which two parameters are used by EIGRP as metrics to select the best path to reach a network? (Choose two.)

• confidentiality

What route would have the lowest administrative distance?