Given the following two AS path regular expressions: "65000+ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?（）A、65000 65001 65002B、65000 65002C、65001 65000D、65001 65002
Given the following two AS path regular expressions: "65000+ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?（）
- A、65000 65001 65002
- B、65000 65002
- C、65001 65000
- D、65001 65002
相关考题：
Given the regular expression: 64900 . (65400－65410) Which AS Path matches the given regularexpression?() A. 64900 65000 65500B. 64900 65402 65409C. 64900 65000 65300 65410D. 64900 65402 65405 65409
Given the following two AS path regular expressions: "65000＋ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?() A. 65000 65001 65002B. 65000 65002C. 65001 65000D. 65001 65002
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.
Which of the following grammar activities is most communicative?A.Asking the students to read and correct the mistakes in the sentences.B.Asking the students to tell the differences between two pictures in groups.C.Asking the students to make sentences with the given words.D.Asking the students to complete the translation exercises.
Which two statements about spanning tree path cost are true？（）A、The path cost can be changed for an interface using the spanning-tree cost commandB、The path cost can be changed for an interface using the stp path-cost commandC、The SPT default path cost depends on the interface speedD、The STP default path cost is similar for all interface
Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a shorter AS_Path Length, smaller MED, the same Weight, and smaller Local PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）A、Route 1 is the best route.B、Route 2 is the best route.C、The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers .D、Neither route is considered best.
Which two are characteristics of link-state routing protocols?（） (Choose two.)A、Routers choose a best path for a destination based on the SPF algorithm.B、All routers in a given area or level build a consistent database describing the network's topology.C、Routers choose the best path for a destination based on the interface on which they received the link stateadvertisement with the lowest cost.D、All routers in a given area or level forward link state advertisements between interfaces in the same area or level, adding their metric to the link state advertisement's cost information when they forward it.
Why does IS-IS use the SPF algorithm?（）A、to determine the pseudonode IDB、to determine the next hop to a given destinationC、to determine the complete path to a given destinationD、to determine the number of routers present in a given area
Given that Thing is a class， how many objects and reference variables are created by the following code？（） Thing item， stuff； item = new Thing（）； Thing entity = new Thing（）；A、One object is createdB、Two objects are createdC、Three objects are createdD、One reference variable is createdE、Two reference variables are createdF、Three reference variables are created.
Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a longer AS_Path Length, bigger MED, bigger Weight, and smaller Loca l PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?（）A、Route 1 is the best route.B、Route 2 is the best route.C、The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers.D、Neither route is considered best.
Which of the following RAID levels would be appropriate given two drives and a need for fault tolerance？（）A、RAID 0B、RAID 1C、RAID 5D、RAID 10
Given the regular expression: 64900 . (65400-65410) Which AS Path matches the given regularexpression?（）A、64900 65000 65500B、64900 65402 65409C、64900 65000 65300 65410D、64900 65402 65405 65409
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.
Given the two AS path regular expressions： "65000+ （65001|65002）" "65000+ （65001|65002）{0，}" Which AS path matches both expressions？（）A、65000 65001 65002B、65000 65002C、65001 65000D、65001 65002
Given the following MPLS L2 configuration command: mpls-relay 10.1.1.1 4 Which two statements true? （）(Choose two.)A、This command is applied to the core router facing interface.B、This command is applied to the customer facing interface.C、The 4 is locally significant and identifies the layer 2 circuit.D、The 4 must match exactly on the peer router configuration on the remote end.
多选题What are two uses of the AS Path attribute?（） (Choose two.)Aroute selectionBloop avoidanceCdetermining equal cost paths for reachabliltyDdefining the application of other BGP attributes
多选题Which two statements about spanning tree path cost are true？（）AThe path cost can be changed for an interface using the spanning-tree cost commandBThe path cost can be changed for an interface using the stp path-cost commandCThe SPT default path cost depends on the interface speedDThe STP default path cost is similar for all interface
单选题Given the two AS path regular expressions： "65000+ （65001|65002）" "65000+ （65001|65002）{0，}" Which AS path matches both expressions？（）A65000 65001 65002B65000 65002C65001 65000D65001 65002
单选题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 }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.
多选题Given the following MPLS L2 configuration command: mpls-relay 10.1.1.1 4 Which two statements true? （）(Choose two.)AThis command is applied to the core router facing interface.BThis command is applied to the customer facing interface.CThe 4 is locally significant and identifies the layer 2 circuit.DThe 4 must match exactly on the peer router configuration on the remote end.
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.
多选题Which two are true regarding direct-path exports？（）ADirect-path export is typically faster.BDirect-path export can be invoked interactively.CDirect-path export is character set independent.DDirect-path export bypasses the SQL-command processing layer.EDirect-path export can be used to export rows containing LOBs and BFILEs.
单选题Why does IS-IS use the SPF algorithm?（）Ato determine the pseudonode IDBto determine the next hop to a given destinationCto determine the complete path to a given destinationDto determine the number of routers present in a given area
单选题When two vessels are in sight of one another and NOT in or near an area of restricted visibility，any of the following signals may be given EXCEPT（）.Aa light signal of at least five short and rapid flashesBone prolonged，one short，one prolonged，and one short whistle blastsCfour short whistle blastsDtwo short whistle blasts
单选题Given the following two AS path regular expressions: "65000+ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?（）A65000 65001 65002B65000 65002C65001 65000D65001 65002
单选题Which of the following grammar activities is most communicative?AAsking the students to read and correct the mistakes in the sentences.BAsking the students to tell the differences between two pictures in groups.CAsking the students to make sentences with the given words.DAsking the students to complete the translation exercises.