Which configuration command creates a virtual router called isp－1?() A.virtual-routerisp-1B.virtual-routerISP-1C.virtual-routerVRisp-1D.virtual-routerVRISP-1
Which configuration command creates a virtual router called isp－1?()
A.virtual-routerisp-1
B.virtual-routerISP-1
C.virtual-routerVRisp-1
D.virtual-routerVRISP-1
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以下OMC菜单功能，哪些可以用于邻区配置?______A、Configuration->WirelessConfigApplication->NERelationManagementB、Configuration->WirelessConfigApplication->InterMeConfigurationImportandExportC、Configuration->WirelessConfigApplication->CellToolD、Configuration->NEManagement
假设在LAC路由器上运行show vpdn命令，路由器软件系统输出的配置信息如图8-18所示。结合图 8-16所示的网络拓扑结构，请将(5)～(9)空缺处填写完整，完成在LAC上对L2TPv2协议的相关配置。Router_LAC(config) vpdn enableRouter_LAC(config) (5) (创建相应vPdn组，并进入该组的配置模式)(6) (接受对端发起L2TP通道连接请求，并根据virtual-template 1创建virtual-access接口)Router_LAC(config-vpdn1) (7) (启用L2TP通道验证功能)Router_LAC(config-vpdn1) 12tp tunnel password !abcd1234!(8)Router_LAC (config) (9) (创建并进入相应的L2TP虚接口模板)(其他配置略)
假设在LAC路由器上运行show vpdn命令，路由器软件系统输出的配置信息如图5-17所示。结合图 5-15所示的网络拓扑结构，请将(5)～(9)空缺处填写完整，完成在LAC上对L2TPv2协议的相关配置。Router_LAC(config)vpdn enableRouter_LAC(config) (5) (创建相应vpdn组，并进入该组的配置模式)(6) (接受对端发起L2TP通道连接请求，并根据virtual—template 1创建virtual-access接口)Router_LAC(config-vpdnl) (7) (启用L2TP通道验证功能)Router_LAC(config-vpdnl)12tp tunnel password! abcd1234!(8)Router_LAC(config) (9) (创建并进入相应的L2TP虚接口模板)(其他配置略)
You wish to configure IPv6 support on a router which does not have any current IPv4 configuration.Which three steps are used to configure IPv6 with an accompanying IGP in JUNOS software? () A. set protocols isis inet6B. set routing-options router-id router-idC. set protocols ospf3 area 0 interface allD. set interface fe-0/0/1 unit 0 family inet6E. set routing-options ipv6-router-id router-id
Which three statements are correct regarding the CLI command, 12tp destination profile to－NewYork virtual－router vr1 ip address 1.1.1.1 ? ()(Choose three.) A. LNS IP address is defined.B. LAC IP address is defined.C. Virtual-router vr1 sends and receives L2TP traffic.D. Virtual-router vr1 is the authenticating virtual-router.E. This command is performed on the LNS.
The output of the show aaa domain-map displays the following information:Domain: isp1.com; virtual-router: vr1; loopback: 1Domain: isp2.com; virtual-router: vr2; loopback: 1Domain: none; virtual-router: vr3; loopback: 1Domain: default; virtual-router: vr4; loopback: 1The end user supplies a login name of joe@isp7.com .Which virtual router is responsible for authenticating this user?（）A. vr1B. vr2C. vr3D. vr4
Which command will delete the current rescue configuration?() A. user@router# system delete configuration rescueB. user@router request system configuration rescue deleteC. user@router# delete rescue configurationD. user@router file delete rescue-configuration
邻区配置工具的入口菜单为_________.A、Configuration ->Wireless Config Application ->NE Relation ManagementB、Configuration ->Wireless Config Application ->Inter Me Configuration Import and ExportC、Configuration ->Wireless Config Application ->Cell ToolD、Configuration ->NE Management
Refer to the exhibit. During the process of configuring a virtual link to connect area 2 with the backbone area, the network administrator received this console message on R3:*Mar 1 00:2 5:01.084: %OSPF -4- ERRRCV: Received invalid packet: mismatch area ID, from backbone area must be virtual link but not found from 20.20.20.1, Serial 0 .How should the virtual link be configured on the OSPF routers to establish full connectivity between the areas?（）A.R1(config - router)# area 0 virtual - link 1.1.1.1R3(config - router)# area 2 virtual - link 3.3.3.3B.R1(config - router)# area 1 virtual - link 2.2.2.2 R3(config - router)# area 1 virtual - link 2.2.2.2C.R1(config - router)# area 1 virtual - link 20.20 .20.2 R3(config - router)# area 1 virtual - link 30.30.30.2D.R1(config - router)# area 1 virtual - link 30.30.30.3 R3(config - router)# area 1 virtual - link 20.20.20.1E.R1(config - router)# area 1 virtual - link 3.3.3.3 R3(config - router)# area 1 virtual - link 1.1 .1.1
ThefollowingcommandisissuedonaCiscoRouter:Router(configuration)loggingconsolewarningsWhichalertswillbeseenontheconsole?() A.WarningsonlyB.debugging，informational，notifications，warningsC.warnings，errors，critical，alerts，emergenciesD.notifications，warnings，errorsE.warnings，errors，critical，alerts