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单选题
Which Cisco IOS command displays the export VPN route target value of a VRF？（）
A
show ip vrf all
B
show ip vrf route-targets all
C
show ip vrf summary
D
show ip vrf interfaces
E
show ip vrf detail
F
show ip vrf
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考题
某设备上的VPN配置如下,则对于该配置命令的描述,正确的是:()
A.该命令是在客户网络的CE设备上进行配置的。B.Route-Distinguisher 1: 1表明RD的值为1:1，RD不必全局唯一C.vpn-target 1: 1 exportcommunity表明VPN的Export Target为1:1D.vpn-target 2:2 importcommunity表明VPN的import Target为2:2，import Target只能设置一个。
考题
Which command displays the egress interfaces selected on the PFE for destination prefixes?()
A. show route forwarding-tableB. show route tableC. show route table extensiveD. show pfefwdd
考题
Which device might be installed at a branch office to enable and manage an IPsec site－to－site VPN?()
A.Cisco IOS IPsec/SSL VPN clientB.Cisco VPN ClinetC.ISDN terminal adapterD.Cisco Adaptive Security Appliance
考题
What best describes the usage of Route-Target rewrite？（）A、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the PErouter in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.B、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the route-Reflector in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.C、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.D、None of the above.
考题
Cisco Configuration Assistant supports a variety of virtual private networks. Which three types of VPN can be configured by using CCA？（）A、 DMVPNB、 MPLS VPNC、 IPv6 VPND、 Cisco IOS SSL VPNE、 site-to-site VPNF、 Cisco Easy VPN
考题
Which three components are included in the Cisco IOS XR infrastructure？（）A、modular line cardsB、shelf controllersC、route processorsD、service processorsE、distributed service cards
考题
Which IOS security feature is configured by the ip inspect inspection-name {in | out} command？（）A、IPsec site-to-site VPNB、Cisco AutoSecureC、Cisco IOS FirewallD、IPS
考题
Which three of these are major components of an MPLS VPN network？ （）A、LDP notificationB、L2TPv3 sessionC、VPN route target communitiesD、Multiprotocol BGP peering of PE routersE、MPLS forwarding
考题
Which Cisco IOS command displays the export VPN route target value of a VRF？（）A、show ip vrf allB、show ip vrf route-targets allC、show ip vrf summaryD、show ip vrf interfacesE、show ip vrf detailF、show ip vrf
考题
What are three pieces of information that the Cisco IOS show inventory command displays on a Cisco ISR Router? （）(Choose three.)A、Installed Hardware serial numbersB、The status of installed hardwareC、Installed hardwareD、Unique Device IdentifierE、system internal temperatureF、main power supply condition
考题
VPN是，下面哪种RT的配置方法是错误的（）。A、需要互访的两个私网用户所属VPN的RT属性，其Import Target属性和Export Target属性之间存在交集B、需要隔离的两个私网用户所属的VPN的RT属性，其Import Target属性和Export Target属性之间存在交集C、需要互访的两个私网用户所属的VPN的RT属性，其Import Target属性和Import Target属性之间存在交集D、需要隔离的两个私网用户所属的VPN的RT属性，其Export Target属性和Export Target属性之间存在交集
考题
MPLS BGP VPN中，当MPLS VPN用户路由转换为VPNv4路由传递时，携带哪种Route Target（）。A、Export RTB、Implied RTC、Import RTD、Extended RT
考题
Which device might be installed at a branch office to enable and manage an IPsec site-to-site VPN?（）A、Cisco IOS IPsec/SSL VPN clientB、Cisco VPN ClinetC、ISDN terminal adapterD、Cisco Adaptive Security Appliance
考题
Which command can you use to determine the cisco ios feature set on a cisco router？（）A、show versionB、dir flash：include iosC、show environmentD、show diagE、show inventory
考题
Which of these is mandatory when configuring Cisco IOS Firewall？ （）A、Cisco IOS IPS enabled on the untrusted interfaceB、NBAR enabled to perform protocol discovery and deep packet inspectionC、a route map to define the trusted outgoing trafficD、a route map to define the application inspection rulesE、an inbound extended ACL applied to the untrusted interface
考题
Which statements about the Route Target Rewrite feature are not true？ （）A、After the route target replacement policy is applied to the target router， the BGP session need not be refreshed manually to put the policy into operation.B、Route Target Rewrite allows the administration of the routing policy to stay local to the AS.C、Route target replacement is always done by the ASBR.D、Route target rewrites are supported for VRF export maps.E、Route target replacement can be done on incoming and outgoing BGP updates.
考题
Which statement describes Reverse Route Injection （RRI）？（）A、A static route that points towards the Cisco Easy VPN server is created on the remote client.B、A static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.C、A default route is injected into the route table of the remote client.D、A default route is injected into the route table of the Cisco Easy VPN server.
考题
Which command retrieves and displays information about each Cisco product in the form of aUDI?（）A、show statusB、show hardwareC、show inventoryD、show environment
考题
The TSO FCQUERY command displays available information about FlashCopy and other CopyServices relationships active on volumes. Which FlashCopy state should a volume be in todisplay the number of active FlashCopy relationships?（）A、Target and PrimaryB、Source or TargetC、Target or SecondaryD、Source and Secondary
考题
单选题Which statement describes Reverse Route Injection （RRI）？（）A
A static route that points towards the Cisco Easy VPN server is created on the remote client.B
A static route is created on the Cisco Easy VPN server for the internal IP address of each VPN client.C
A default route is injected into the route table of the remote client.D
A default route is injected into the route table of the Cisco Easy VPN server.
考题
多选题What are three pieces of information that the Cisco IOS show inventory command displays on a Cisco ISR Router? （）(Choose three.)AInstalled Hardware serial numbersBThe status of installed hardwareCInstalled hardwareDUnique Device IdentifierEsystem internal temperatureFmain power supply condition
考题
单选题What best describes the usage of Route-Target rewrite？（）A
Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the PErouter in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.B
Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the route-Reflector in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.C
Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations.D
None of the above.
考题
单选题Which command displays the egress interfaces selected on the PFE for destination prefixes?（）A
show route forwarding-tableB
show route tableC
show route table extensiveD
show pfefwdd
考题
单选题Which result is of securing the Cisco IOS image by use of the Cisco IOS image resilience feature？（）A
The Cisco IOS image file will not be visible in the output from the show flash command.B
The show version command will not show the Cisco IOS image file location.C
When the router boots up， the Cisco IOS image will be loaded from a secured FTP location.D
The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.
考题
单选题Which command can you use to determine the cisco ios feature set on a cisco router？（）A
show versionB
dir flash：include iosC
show environmentD
show diagE
show inventory
考题
单选题Which statement about the use of Route Target Rewrite is true？（）A
It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurationsB
It is mainly used in Inter-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurationsC
It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration in Route Target assignment for VPN configurationsD
It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration of the Route Target assignment for VPN configurationsE
It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the PE router to avoid to misconfiguration of the Route Target assignment for VPN configurations
考题
多选题Which statements about the Route Target Rewrite feature are not true？ （）AAfter the route target replacement policy is applied to the target router， the BGP session need not be refreshed manually to put the policy into operation.BRoute Target Rewrite allows the administration of the routing policy to stay local to the AS.CRoute target replacement is always done by the ASBR.DRoute target rewrites are supported for VRF export maps.ERoute target replacement can be done on incoming and outgoing BGP updates.
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