网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
多选题
Which three Layer 2 access designs have all of their uplinks in an active state？ （）
A
Flex Links
B
loop free U
C
looped square
D
looped triangle
E
loop-tree inverted U
参考答案
参考解析
解析：
暂无解析
更多 “多选题Which three Layer 2 access designs have all of their uplinks in an active state？ （）AFlex LinksBloop free UClooped squareDlooped triangleEloop-tree inverted U” 相关考题
考题
Which two statements correctly describe a situation in which an Active／Standby Service Module design is being used?()
A. Troubleshooting is more complicated.B. Service and switch modules are underutilized.C. Layer 2 adjacency is required with the servers that use this design.D. Layer 3 adjacency is required with the servers that use this design.E. Load balancing will always occur across both access layer uplinks.
考题
Which of these recommended designs provides the highest availability?()
A. map the Layer 2 VLAN number to the Layer 3 subnetB. control route propagation to edge switches using distribute listsC. use a Layer 2 distribution interconnection link with HSRP or GLBPD. use a Layer 3 distribution interconnection link with HSRP or GLBPE. use equal-cost Layer 3 load balancing on all links to limit the scope of queries in EIGRP
考题
Which three Layer 2 access designs have all of their uplinks in an active state?()
A. Flex LinksB. loop-free UC. looped squareD. looped triangleE. loop-free inverted U
考题
You are the network consultant from Cisco.com. Please point out which Layer 2 access designs does not support VLAN extensions?()
A. Flex LinksB. loop-free UC. looped squareD. looped triangle
考题
When you design QoS on CE for an MPLS Layer 2 VPN， which three things should be considered？（）A、Layer 2 access link QoS designB、enterprise-to-service-provider mapping modelsC、Layer 3 link access QoS designD、service provider service level agreementsE、Layer 2 link access load balancing
考题
Which three Layer 2 access designs have all of their uplinks in an active state?（）A、Flex LinksB、loop-free UC、looped squareD、looped triangleE、loop-free inverted U
考题
Which of these Layer 2 access designs does not support VLAN extensions？（）A、FlexLinksB、loop-free UC、looped squareD、looped triangleE、loop-free inverted U
考题
Which of these recommended designs provides the highest availability?（）A、map the Layer 2 VLAN number to the Layer 3 subnetB、control route propagation to edge switches using distribute listsC、use a Layer 2 distribution interconnection link with HSRP or GLBPD、use a Layer 3 distribution interconnection link with HSRP or GLBPE、use equal-cost Layer 3 load balancing on all links to limit the scope of queries in EIGRP
考题
In the 7-layer OSI model, which layer switching will take place?（）A、Layer twoB、Layer fourC、Layer oneD、Layer three
考题
Which two statements are correct about Layer 2 broadcast frames?（）A、Layer 2 broadcast frames are processed by all devices on the same VLANB、Layer 2 broadcast frames are are discarded by routers that connect to multiple VLANsC、Layer 2 broadcast frames are relayerd by routers to all connected VLANsD、Layer 2 broadcast frames are relayed by switches to devices on the same VLAN
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 statement about data center access layer design modes is correct?（）A、The access layer is the first oversubscription point in a data center design.B、When using a Layer 2 loop-free design, VLANs are extended into the aggregation layer.C、When using a Layer 2 looped design, VLANs are not extended into the aggregation layer.D、When using a Layer 3 design,stateful services requiring Layer 2 connectivity are provisioned from the aggregation layer.E、The data center access layer provides the physical-level connections to the server resources and only operates at Layer 3.
考题
Which two statements about layer 3 access designs are correct？（）A、 IP address space is difficult to manage.B、 Broadcast and fault domains arc increasedC、 Convergence time is fractionally slower than STPD、 Limits on clustering and NIC teaming are removedE、 Fast uplink convergence is supported tor failover and fallback
考题
Which three statements accurately describe layer 2 Ethernet switches?（）A、Microsegmentation decreases the number of collisions on the network.B、if a switch receives a frame for an unkown destination,it uses ARP to resolve the address.C、Spanning Tree Protocol allows switches to automatically share vlan information.D、In a properly functioning network with redundant switched paths,each switched aegment will contain one root bridge with all its ports in the forwarding state.All other switches in that broadcast domain will have only one root port.E、Establishing vlans increases the number of broadcast domains.F、Switches that are configured with vlans make forwarding decisions based on both layer 2 and layer 3 address information.
考题
Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used?（）A、Troubleshooting is more complicated.B、Service and switch modules are underutilized.C、Layer 2 adjacency is required with the servers that use this design.D、Layer 3 adjacency is required with the servers that use this design.E、Load balancing will always occur across both access layer uplinks.
考题
Which of these statements is correct regarding SSO and Cisco NSF？（）A、 Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds.B、 Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds.C、 Distribution switches are single points of failure causing outages for the end devices.D、 Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than onesecond.E、 NSF and SSO with redundant supervisors have the most impact on outages at the accesslayer.
考题
You are the network consultant from Cisco.com. Please point out which Layer 2 access designs does not support VLAN extensions?（）A、Flex LinksB、loop-free UC、looped squareD、looped triangle
考题
Which of these statements is correct regarding SSO and Cisco NSF?（）A、Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds.B、Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds.C、Distribution switches are single points of failure causing outages for the end devices.D、Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than one second.E、NSF and SSO with redundant supervisors have the most impact on outages at the access layer.
考题
Which three Layer 2 access designs have all of their uplinks in an active state？ （）A、 Flex LinksB、 loop free UC、 looped squareD、 looped triangleE、 loop-tree inverted U
考题
多选题Which two statements about layer 3 access designs are correct？（）AIP address space is difficult to manage.BBroadcast and fault domains arc increasedCConvergence time is fractionally slower than STPDLimits on clustering and NIC teaming are removedEFast uplink convergence is supported tor failover and fallback
考题
单选题Which of these Layer 2 access designs does not support VLAN extensions？（）A
FlexLinksB
loop-free UC
looped squareD
looped triangleE
loop-free inverted U
考题
多选题Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used?（）ATroubleshooting is more complicated.BService and switch modules are underutilized.CLayer 2 adjacency is required with the servers that use this design.DLayer 3 adjacency is required with the servers that use this design.ELoad balancing will always occur across both access layer uplinks.
考题
单选题Which of these statements is correct regarding SSO and Cisco NSF?（）A
Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds.B
Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds.C
Distribution switches are single points of failure causing outages for the end devices.D
Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than one second.E
NSF and SSO with redundant supervisors have the most impact on outages at the access layer.
考题
多选题A new lightweight access point （LAP） has been installed in the Company WLAN. Which two statements correctly describe the association process between this LAP and a WLAN controller？ （）AAn access point will search for a controller using a broadcast address if using LWAPP Layer 2 and a unicast address if using LWAPP Layer 3 mode.BIf multiple wireless controllers are detected by an access point， the controller with the fewest associated access points is chosen to associate with.CIn order to associate in Layer 3 mode， the access point must have been preconfigured with an IP address.DOnce an access point associates with a controller in LWAPP Layer 3 mode， it receives an IP address from the controller.EAn access point first searches for a controller in LWAPP Layer 2 mode. If the search is not successful， the access point then attempts to locate a controller in LWAPP Layer 3 mode.FIf multiple wireless controllers are detected by an access point， all of them will be used and traffic will be load balanced.
考题
单选题Which of these recommended designs provides the highest availability?（）A
map the Layer 2 VLAN number to the Layer 3 subnetB
control route propagation to edge switches using distribute listsC
use a Layer 2 distribution interconnection link with HSRP or GLBPD
use a Layer 3 distribution interconnection link with HSRP or GLBPE
use equal-cost Layer 3 load balancing on all links to limit the scope of queries in EIGRP
考题
单选题Which of these recommended designs provides the highest availability？（）A
map the Layer 2 VLAN number to the Layer 3 subnetB
control route propagation to edge switches using distribute listsC
use a Layer 2 distribution interconnection link with HSRP or GLBPD
use a Layer 3 distribution interconnection link with HSRP or GLBPE
use equal-cost Layer 3 load balancing on all links to limit the scope of queries in EIGRP
考题
多选题When you design QoS on CE for an MPLS Layer 2 VPN， which three things should be considered？（）ALayer 2 access link QoS designBenterprise-to-service-provider mapping modelsCLayer 3 link access QoS designDservice provider service level agreementsELayer 2 link access load balancing
热门标签
最新试卷
