Given the following LSP configuration, which statement is true?（）label-switched-path lsp-xyz { to 10.200.1.1; primary path1; secondary path2; secondary path3; no-cspf; } path path1 { 10.200.10.1 strict; } path path2 { 10.200.20.1 strict; } path path3 { 10.200.30.1 loose; }A、The router will use path1 when it is available and stable.B、The router will use path3 when it is available and stable.C、The router will attempt to establish path2 only when path1 and path3 are down.D、The router will attempt to establish path1 only when path2 and path3 are down.
Given the following LSP configuration, which statement is true?（）label-switched-path lsp-xyz { to 10.200.1.1; primary path1; secondary path2; secondary path3; no-cspf; } path path1 { 10.200.10.1 strict; } path path2 { 10.200.20.1 strict; } path path3 { 10.200.30.1 loose; }
- A、The router will use path1 when it is available and stable.
- B、The router will use path3 when it is available and stable.
- C、The router will attempt to establish path2 only when path1 and path3 are down.
- D、The router will attempt to establish path1 only when path2 and path3 are down.
相关考题：
Given the following LSP configuration, which statement is true?（）label-switched-path lsp-xyz { to 10.200.1.1; primary path1; secondary path2; secondary path3; no-cspf; } path path1 { 10.200.10.1 strict; } path path2 { 10.200.20.1 strict; } path path3 { 10.200.30.1 loose; }A. The router will use path1 when it is available and stable.B. The router will use path3 when it is available and stable.C. The router will attempt to establish path2 only when path1 and path3 are down.D. The router will attempt to establish path1 only when path2 and path3 are down.
PE1 has connections to VPN sites that are served by three remote PE routers. How many LSP’s must be established to support 2547bis？（）A、an LSP for each local CE deviceB、an LSP for each remote PE deviceC、an LSP for each remote CE deviceD、an LSP for each CE facing interface
What does the LSP Holdtime field in an IS-IS database indicate?（）A、the LSP ageB、the LSP refresh intervalC、the LSP elapsed lifetimeD、the LSP remaining lifetime
在NE80E上配置MPLS时选择建立LSP的触发策略的命令是？（）A、系统视图下：mpls lsp-triggerB、MPLS视图下：mpls lsp-triggerC、系统视图下：lsp-triggerD、MPLS视图下：lsp-trigger
Given the address 192.168.20.19/28, which of the following are valid host addresses on this subnet?（）A、192.168.20.29B、192.168.20.16C、192.168.20.17D、192.168.20.31E、192.168.20.0
The Attribute field within the IS-IS LSP header contains which of the following flags？ （）A、IS-TypeB、Overload （LSPDBOL）C、Pseudonode （PN）D、Attached （ATT）E、Fragment （Frag-Nr）F、Partition （P）
Which of the following events can NOT be tuned via router configuration to provide for faster convergencefollowing a link failure？（）A、Failure detectionB、Failure reportingC、IGP LSP/LSA originatioD、Per-hop flooding time of new link stateE、Number of hops that need to be notified of new link state
Which of the following is the FIRST thing to consider when designing an email retention policy？（）A、 Local laws and industry regulationsB、 Company policies and guidelinesC、 Project guidelines given by stakeholdersD、 Mail server and backup capacity
Given the following output： prompt myapp [1]+ Stopped myapp prompt Which of the following commands will resume executing the stopped process while allowing the user to continue to type commands at the command prompt？（）A、 bg myappB、 continue myappC、 exec myappD、 fg myappE、 myapp
Given four drives， which of the following RAID levels will allow for the GREATEST performance？（）A、RAID 0B、RAID 5C、RAID 6D、RAID 10
Which of the following commands should be used to monitor the number of threads on the scheduler’s run queue for any given interval？（）A、 sarB、 pstatC、 iostatD、 filemon
Which of the following commands should be used to show the percentage of time that any given disk was busy？（）A、 psB、 tprofC、 iostatD、 vmstat
Given the following LSP configuration， which statement is true？（） label-switched-pathlsp-xyz { to 10.2000.1.1； primarypath1； secondarypath2； secondarypath3； no-cspf； } pathpath1 { 10.200.10.1 strict； } pathpath2 { 10.200.20.1 strict； } pathpath3 { 10.200.30.1loose }A、The router will use path1 when it is available and stable.B、The router will use path3 when it is available and stable.C、The router will attempt to establish path2 only when path1 and path3 are down.D、The router will attempt to establish path1 only when path2 and path3 are down.
单选题Given the following routing table entries， which of the following will the next-hop address be for a packet destined for the address 192.168.1.203？（）A 77.0.5.5B 40.40.0.254C 66.40.90.121D 72.40.91.1
多选题以下关于MP说法正确的是（）。AMP是Detour LSP或Bypass LSP的头节点BMP是Detour LSP或Bypass LSP的尾节点CMP必须在主LSP路径上DMP可以是主LSP的头节点
多选题The Attribute field within the IS-IS LSP header contains which of the following flags？ （）AIS-TypeBOverload （LSPDBOL）CPseudonode （PN）DAttached （ATT）EFragment （Frag-Nr）FPartition （P）
单选题What does the LSP Holdtime field in an IS-IS database indicate?（）Athe LSP ageBthe LSP refresh intervalCthe LSP elapsed lifetimeDthe LSP remaining lifetime
单选题Given the following LSP configuration, which statement is true?（）label-switched-path lsp-xyz { to 10.200.1.1; primary path1; secondary path2; secondary path3; no-cspf; } path path1 { 10.200.10.1 strict; } path path2 { 10.200.20.1 strict; } path path3 { 10.200.30.1 loose; }AThe router will use path1 when it is available and stable.BThe router will use path3 when it is available and stable.CThe router will attempt to establish path2 only when path1 and path3 are down.DThe router will attempt to establish path1 only when path2 and path3 are down.
单选题Which of the following terms would best describe the temperature at which a liquid boils at a given pressure?（）ADegree of saturationBSaturation temperatureCSuperheated temperatureDDegree of superheat
单选题Given the following LSP configuration, which statement is true? （）A The router will use path1 when it is available and stable.B The router will use path3 when it is available and stable.C The router will attempt to establish path2 only when path1 and path3 are down.D The router will attempt to establish path1 only when path2 and path3 are down.
问答题You are required to write an email of no fewer than 80 words to your manager, according to the following information given in Chinese. You should include all the points listed in the following table. Now write the message on the Answer Sheet.
单选题Which of the following commands should be used to monitor the number of threads on the scheduler’s run queue for any given interval？（）A sarB pstatC iostatD filemon
单选题Given the following output： prompt myapp [1]+ Stopped myapp prompt Which of the following commands will resume executing the stopped process while allowing the user to continue to type commands at the command prompt？（）A bg myappB continue myappC exec myappD fg myappE myapp
单选题PE1 has connections to VPN sites that are served by three remote PE routers. How many LSP’s must be established to support 2547bis？（）Aan LSP for each local CE deviceBan LSP for each remote PE deviceCan LSP for each remote CE deviceDan LSP for each CE facing interface
单选题Which of the following events can NOT be tuned via router configuration to provide for faster convergencefollowing a link failure？（）AFailure detectionBFailure reportingCIGP LSP/LSA originatioDPer-hop flooding time of new link stateENumber of hops that need to be notified of new link state