考题
When a switch port is used as a VLAN trunk, which of the following trunk modes are valid? (Select all that apply.)A. BlockingB. AutoC. DesirableD. OnE. TransparentF. Learning
考题
Which of the following correctly describe the various functions and virtues of a router? (Select all valid answer choices)A. Packet switchingB. Collision prevention on a LAN segment.C. Packet filteringD. Broadcast domain enlargementE. Broadcast forwardingF. Internetwork communicationG. None of the above
考题
Both bridges are switches are being used throughout the Ezonexam LAN. Which of the following statements are true regarding bridges and switches in this network?(Choose 3)A. Switches are primarily software based while bridges are hardware based.B. Switches usually have a higher number of ports than most bridges.C. Bridges are frequently faster than switches.D. Bridges define broadcast domains while switches define collision domains.E. Both bridges and switches forward Layer 2 broadcasts.F. Both bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
A new switch is being installed in the Ezonexam network and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches. Which of the following must you do to accomplish this? (Choose all that apply).A.You must set each end of the trunk line to IEEE 802.1e encapsulation.B.You must set the same VTP management domain name on both switches.C.You must set all ports on the two switches as access ports.D.You must configure one of the switches as a VTP server.E.You must use a rollover cable to connect the two switches.
考题
A new switch is installed in the Ezonexam network. This switch is to be configured so that VLAN information will be automatically distributed to all the other Cisco Catalyst switches in the network.Which of the conditions below have to be met in order for this to occur? (Choose all that apply).A. The switch that will share the VLAN information must be in the VTP Server mode.B. The switches must be in the same VTP domain.C. The switch that will share the VLAN information must be configured as the root bridge.D. The switches must be configured to use the same VTP version.E. The switches must be configured to use the same STP version.F. The switches must be configured to use the same type of ID tagging.G. The switches must be connected over VLAN trunks.
考题
When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?A.when all switches have the same BID as the root switchB.when all switches have received the MAC address of each neighboring switchC.when every enabled switch port has been assigned a unique identifierD.when every operating switch port is in either the blocking or forwarding stateE.when all switches are in either client, server, or transparent mode
考题
Refer to the exhibit. You have a non-Cisco switch that is not communicating properly while connected to the distribution-layer Cisco switching fabric.Which two best-practice actions can you take to overcome this problem? ()(Choose two.)A. Turn off MST (802.1s) on all switches.B. Turn on MST (802.1s) on all switches.C. Turn on RSTP (802.1w) on all switches.D. Turn off RSTP (802.1w) on all switches.
考题
A new switch is being installed and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches.Which of the following must you do to accomplish this?()A. You must set each end of the trunk line to IEEE 802.1e encapsulation.B. You must set the same VTP management domain name on both switches.C. You must set all ports on the two switches as access ports.D. You must configure one of the switches as a VTP server.E. You must use a rollover cable to connect the two switches.
考题
With regard to bridges and switches, which of the following statements are true?()
A. Switches are primarily software based while bridges are hardware based.B. Both bridges and switches forward Layer 2 broadcasts.C. Bridges are frequently faster than switches.D. Switches typically have a higher number of ports than bridges.E. Bridges define broadcast domain while switches define collision domains.F. Both bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
Which of the following are true regarding bridges and switches?()
A. Bridges are faster than switches because they have fewer ports.B. A switch is a multiport bridge.C. Bridges and switches learn MAC addresses by examining the source MAC address of each frame received.D. A bridge will forward a broadcast but a switch will not.E. Bridges and switches increase the size of a collision domain.
考题
A network administrator needs to force a high-performance switch that is located in the MDF to become the root bridge for a redundant path switched network. What can be done to ensure that this switch assumes the role as root bridge()。A.Establish a direct link from the switch to all other switches in the network.B.Assign the switch a higher MAC address than the other switches in the network have.C.Configure the switch so that it has a lower priority than other switches in the network.D.Configure the switch for full-duplex operation and configure the other switches for half-duplex operation.E.Connect the switch directly to the MDF router, which will force the switch to assume the role of root bridge.
考题
Which of the following statements are true regarding bridges and switches (Choose 3.)()。
A.Switches are primarily software based while bridges are hardware based.B.Both bridges and switches forward Layer 2 broadcasts.C.Bridges are frequently faster than switches.D.Switches have a higher number of ports than most bridges.E.Bridges define broadcast domains while switches define collision domains.F.Both bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
Which of the following are true regarding bridges and switches?()A、Bridges are faster than switches because they have fewer ports.B、A switch is a multiport bridge.C、Bridges and switches learn MAC addresses by examining the source MAC address of each frame received.D、A bridge will forward a broadcast but a switch will not.E、Bridges and switches increase the size of a collision domain.
考题
When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?()A、when all switches have the same BID as the root switchB、when all switches have received the MAC address of each neighboring switchC、when every enabled switch port has been assigned a unique identifierD、when every operating switch port is in either the blocking or forwarding stateE、when all switches are in either client, server, or transparent mode
考题
Bridges and switches are Layer 2 devices that provide the same basic functionality but that also have some differences. Which two traits apply to switches only?()A、 supports Layer 2 VLANsB、 segment LANsC、 are faster because forwarding decisions are made on hardwareD、 typically have fewer ports because forwarding decisions are made in softwareE、 flood frames out all ports
考题
Which of the following statements are true regarding bridges and switches?()A、Switches are primarily software based while bridges are hardware based.B、Both bridges and switches forward Layer 2 broadcasts.C、Bridges are frequently faster than switches.D、Switches have a higher number of ports than most bridges.E、Bridges define broadcast domains while switches define collision domains.F、Both bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
When comparing and contrasting the similarities and differences between bridges and switches, which of the following are valid statements?()A、Bridges are faster than switches because they have fewer ports.B、A switch is a multiport bridge,C、Bridges and switches learn MAC addresses by examining the source MAC address of each frame received.D、A bridge will forward a broadcast but a switch will not.E、Bridges and switches increase the size of a collision domain.F、None of the above statements are true.
考题
When a switch port is used as a VLAN trunk, which of the following trunk modes are valid?()A、BlockingB、AutoC、DesirableD、OnE、TransparentF、Learning
考题
A new switch is being installed and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches. Which of the following must you do to accomplish this?()A、You must set each end of the trunk line to IEEE 802.1e encapsulation.B、You must set the same VTP management domain name on both switches.C、You must set all ports on the two switches as access ports.D、You must configure one of the switches as a VTP server.E、You must use a rollover cable to connect the two switches.
考题
A technician needs to add network capacity. However, when plugging a second switch into the first switch, there is no link light. Which of the following is the cause of this situation?()A、The switches are not stackableB、The cable was not wired using 568AC、The cable needs to be a crossover cableD、The switches have IGMP snooping enabled
考题
多选题Which of the following statements are true regarding bridges and switches? (Choose 3.)()ASwitches are primarily software based while bridges are hardware based.BBoth bridges and switches forward Layer 2 broadcasts.CBridges are frequently faster than switches.DSwitches have a higher number of ports than most bridges.EBridges define broadcast domains while switches define collision domains.FBoth bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
单选题A technician needs to add network capacity. However, when plugging a second switch into the first switch, there is no link light. Which of the following is the cause of this situation?()A
The switches are not stackableB
The cable was not wired using 568AC
The cable needs to be a crossover cableD
The switches have IGMP snooping enabled
考题
单选题When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?()A
when all switches have the same BID as the root switchB
when all switches have received the MAC address of each neighboring switchC
when every enabled switch port has been assigned a unique identifierD
when every operating switch port is in either the blocking or forwarding stateE
when all switches are in either client, server, or transparent mode
考题
多选题With regard to bridges and switches, which of the following statements are true?()ASwitches are primarily software based while bridges are hardware based.BBoth bridges and switches forward Layer 2 broadcasts.CBridges are frequently faster than switches.DSwitches typically have a higher number of ports than bridges.EBridges define broadcast domain while switches define collision domains.FBoth bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
多选题Which of the following are true regarding bridges and switches?()ABridges are faster than switches because they have fewer ports.BA switch is a multiport bridge.CBridges and switches learn MAC addresses by examining the source MAC address of each frame received.DA bridge will forward a broadcast but a switch will not.EBridges and switches increase the size of a collision domain.
考题
多选题When comparing and contrasting the similarities and differences between bridges and switches, which of the following are valid statements?()ABridges are faster than switches because they have fewer ports.BA switch is a multiport bridge,CBridges and switches learn MAC addresses by examining the source MAC address of each frame received.DA bridge will forward a broadcast but a switch will not.EBridges and switches increase the size of a collision domain.FNone of the above statements are true.
考题
多选题When a switch port is used as a VLAN trunk, which of the following trunk modes are valid?()ABlockingBAutoCDesirableDOnETransparentFLearning