Private VLANS can be configured as which three of these port types？（）A、isolatedB、protectedC、privateD、associatedE、promiscuousF、munity
Private VLANS can be configured as which three of these port types？（）
- A、isolated
- B、protected
- C、private
- D、associated
- E、promiscuous
- F、munity
相关考题：
How could the Ezonexam corporation benefit from using VLANs on their network?(Select three answer choices.)A. VLANs allow access to network services based on department, not physical location.B. VLANs utilize packet filtering to enhance network security.C. VLANs provide a low-latency, high bandwidth internetworking alternative.D. VLANs provide a method of communication between IP addresses in large networks.E. VLANs establish segmented broadcast domains in switched networks.F. VLANs can greatly simplify adding, moving, or changing hosts on the network.
What are some of the characteristics of a typical VLAN arrangement, found throughout the Ezonexam switched LAN? (Select all that apply)A. VLANs logically divide a switch into multiple, independent switches at Layer 2.B. Trunk links can carry traffic for multiple VLANs.C. VLAN implementation significantly increases traffic due to added trunking information.D. A VLAN can span multiple switches.E. VLANs typically increase the number of switches neededF. VLANs typically decrease the number of switches needed
Whatarethreeadvantages ofVLANs?() A.VLANs establish broadcast domains in switched networks.B.VLANs utilize packet filtering to enhance network security.C.VLANs provide a method of conserving IP addresses in large networks.D.VLANs provide a low-latency internetworking alternative to routed networks.E.VLANs allow access to network services based on department,not physical location.F.VLANs can greatly simplify adding,moving,or changing hosts on the network.
What are three benefits of implementing vlans？（）A、A more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructureB、Broadcast storms can be mitigated by decreasing the number of broadcast domains，thus increasing their sizeC、A higher level of network security can be reached by separating sensitive data traffic from other network trafficD、Port-based vlans increase switch-port use efficient，thanks to 802.1Q trunksE、A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructureF、Broadcast storms can be mitigated by increasing the number of broadcast domains，thus reducing theirsizeG、VLANs make it easier for IT staff to configure new logical groups，because the vlans all belong to thesame broadcast domain
Which two statements about voice VLANs are correct？（）A、Voice VLANs eliminate the need for QoS configurationB、Voice VLANs are used on trunk links to eliminate the need for QoS CoS markingsC、Voice VLANs are mainly used to reduce the number of access switch ports that are used in the networkD、Voice VLANs can be configured to forward existing CoS priorities or override themE、Voice VLANs are mainly used between access layer switches and distribution layer switchesF、Voice VLANs can be configured on Layer 2 ports only
What are three advantages of VLANs?（）A、VLANs establish broadcast domains in switched networks.B、VLANs utilize packet filtering to enhance network security.C、VLANs provide a method of conserving IP addresses in large networks.D、VLANs provide a low-latency internet working alternative to routed networks.E、VLANs allow access to network services based on department, not physical location.F、VLANs can greatly simplify adding, moving, or changing hosts on the network.
What are some characteristics of the typical VLAN arrangement?（）A、VLANs logically divide a switch into multiple, independent switches at Layer 2.B、Trunk links can carry traffic for multiple VLANs.C、VLAN implementation significantly increases traffic due to added trunking information.D、A VLAN can span multiple switches.E、VLANs extend the collision domain to include multiple switches.F、VLANs typically decrease the number of multiple switches.
Which statement ab0ut VLANs in a Cisco UCS is true?（）A、Fabric interconnect can never participate in VTPB、Fabric interconnect supports ISL and 802.1Q trunkingC、The supported range of VLANs is auto-configured by UCSD、VLANs are configured through the Cisco UCS manager. （fabric interconnect may be set up in switch mode）
1. public class Target { 2. private int i = 0； 3. public int addOne（） { 4. return ++i； 5. } 6. } And： 1. public class Client { 2. public static void main（String[] args） { 3. System.out.println（new Target（）.addOne（））； 4. } 5. } Which change can you make to Target without affecting Client？（） A、 Line 4 of class Target can be changed to return i++；B、 Line 2 of class Target can be changed to private int i = 1；C、 Line 3 of class Target can be changed to private int addOne（） {D、 Line 2 of class Target can be changed to private Integer i = 0；
What are some of the characteristics of a typical VLAN arrangement?（）A、VLANs logically divide a switch into multiple, independent switches at Layer 2.B、Trunk links can carry traffic for multiple VLANs.C、VLAN implementation significantly increases traffic due to added trunking information.D、A VLAN can span multiple switches.E、VLANs typically increase the number of switches neededF、VLANs typically decrease the number of switches needed
What are three advantages of VLANs?（）A、VLANs establish broadcast domains in switched networks.B、VLANs utilize packet filtering to enhance network security.C、VLANs provide a method of conserving IP addresses in large networks.D、VLANs provide a low-latency internetworking alternative to routed networks.E、VLANs allow access to network services based on department, not physical location.F、VLANs can greatly simplify adding, moving, or changing hosts on the network.
Which of the following can be an expected outcome of a VLAN?（）A、VLANs logically divide a switch into multiple, independent switches at Layer 2.B、Trunk links can carry traffic for multiple VLANs.C、VLAN implementation significantly increases traffic due to added trunking information.D、VLANs can span multiple switches.E、VLANs typically decrease the number of switches needed
How could a large corporation with many specialized divisions benefit from using VLANs on their networks?（）A、VLANs allow access to network services based on department, not physical location.B、VLANs utilize packet filtering to enhance network security.C、VLANs provide a low-latency, high bandwidth internetworking alternative.D、VLANs provide a method of communication between IP addresses in large networks.E、VLANs establish segmented broadcast domains in switched networks.F、VLANs can greatly simplify adding, moving, or changing hosts on the network.
Which two statements are true about the configuration of voice VLANs？（）A、Static secure MAC addresses can be configured in conjunction with voice VLANs.B、PortFast is automatically enabled when voice VLANs are configured.C、PortFast must be manually configured when voice VLANs are configured.D、Voice VLANs are typically configured on uplink ports.E、Voice VLANs are typically configured on access ports.
Given the output of the Floor3 switch, what statement describes the operation of this switch（）。A、VTP is disabled on this switch.B、The switch can create, change, and delete VLANs.C、The switch learns VLAN information but does not save it to NVRAM.D、The switch can create VLANs locally but will not forward this information to other switches.E、The switch learns VLAN information and updates the local VLAN data base in NVRAM.
Switch SW1 has been configured with Private VLANs. With that type of PVLAN port should thedefault gateway be configured？（）A、TrunkB、IsolatedC、PrimaryD、CommunityE、PromiscuousF、None of the other alternatives apply
Which three mechanisms are used to secure management traffic from outside IPS sensors?（）A、secure tunnelsB、a separate management VLANC、secure VLANs to isolate sensorsD、an out-of-band path around the firewallE、asymmetric traffic flows to isolate sensorsF、private VLANs to put all sensors on isolated ports
What are three benefits of implementing vlans?（）A、A more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructureB、Broadcast storms can be mitigated by decreasing the number of broadcast domains,thus increasing their size.C、A higher level of network security can be reached by separating sensitive data traffic from other network traffic.D、Port-based vlans increase switch-port use efficient,thanks to 802.1Q trunksE、A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure.F、Broadcast storms can be mitigated by increasing the number of broadcast domains,thus reducing their size.G、VLANs make it easier for IT staff to configure new logical groups,because the vlans all belong to the same broadcast domain.
单选题Switch R1 has been configured with Private VLANs. With that type of PVLAN port should the default gateway be configured？（）A TrunkB IsolatedC PrimaryD CommunityE PromiscuousF None of the other alternatives apply
多选题Private VLANS can be configured as which three of these port types？（）AisolatedBprotectedCprivateDassociatedEpromiscuousFmunity
多选题What are three benefits of implementing vlans？（）AA more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructureBBroadcast storms can be mitigated by decreasing the number of broadcast domains，thus increasing their sizeCA higher level of network security can be reached by separating sensitive data traffic from other network trafficDPort-based vlans increase switch-port use efficient，thanks to 802.1Q trunksEA more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructureFBroadcast storms can be mitigated by increasing the number of broadcast domains，thus reducing theirsizeGVLANs make it easier for IT staff to configure new logical groups，because the vlans all belong to thesame broadcast domain
多选题In which two locations in an enterprise network can an IPS sensor be placed?（）Abridging VLANs on two switchesBbridging two VLANs on one switchCbetween two Layer 2 devices withtrunkingDbetween two Layer 2 devices withouttrunkingEbetween a Layer 2 device and a Layer 3 device withtrunking
多选题In which two locations in an enterprise network can an IPS sensor be placed？（）Abridging VLANs on two switchesBbridging two VLANs on one switchCbetween two Layer 2 devices with trunkingDbetween two Layer 2 devices without trunkingEbetween a Layer 2 device and a Layer 3 device with trunking
单选题Given the output of the Floor3 switch, what statement describes the operation of this switch（）。AVTP is disabled on this switch.BThe switch can create, change, and delete VLANs.CThe switch learns VLAN information but does not save it to NVRAM.DThe switch can create VLANs locally but will not forward this information to other switches.EThe switch learns VLAN information and updates the local VLAN data base in NVRAM.
单选题Switch SW1 has been configured with Private VLANs. With that type of PVLAN port should thedefault gateway be configured？（）ATrunkBIsolatedCPrimaryDCommunityEPromiscuousFNone of the other alternatives apply
多选题What are three benefits of implementing vlans?（）AA more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructureBBroadcast storms can be mitigated by decreasing the number of broadcast domains,thus increasing their size.CA higher level of network security can be reached by separating sensitive data traffic from other network traffic.DPort-based vlans increase switch-port use efficient,thanks to 802.1Q trunksEA more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure.FBroadcast storms can be mitigated by increasing the number of broadcast domains,thus reducing their size.GVLANs make it easier for IT staff to configure new logical groups,because the vlans all belong to the same broadcast domain.
单选题When configuring private VLANs， which configuration task must you do first？（）AConfigure the private VLAN port parameters.BConfigure and map the secondary VLAN to the primary VLAN.CDisable IGMP snooping.DSet the VTP mode to transparent.