单选题What is a Label-Switched Path?（）A a traffic engineered pathB another name for a Frame Relay PVCC a bidirectional path through a networkD a unidirectional path through a network

题目
单选题
What is a Label-Switched Path?（）
A

a traffic engineered path

B

another name for a Frame Relay PVC

C

a bidirectional path through a network

D

a unidirectional path through a network

相似考题

1.What is a Label－Switched Path?()A. a traffic engineered pathB. another name for a Frame Relay PVCC. a bidirectional path through a networkD. a unidirectional path through a network

2.After implementing EIGRP on your network, you issue the show ip eigrp traffic command on router C. The following output is shown:What information can you determine about this network?()A. The network is stableB. There is a flapping link or interface, and router C knows an alternate path to the networkC. There is a flapping link or interf ace, and router C does not know an alternate path to the networkD. EIGRP is not working correctly on router CE. There is not enough information to make a determination

3.After implementing EIGRP on your network, you issue the show ip eigrp traffic command on router C. The following output is shown:What can you conclude about this network? ()A. The network has been stable for at least the last 45 minutesB. There is a flapping link or interf ace, and router C knows an alternate path to the networkC. There is a flapping link or interface, and router A does not know an alternate path to the networkD. EIGRP is not working correctly on router CE. There is not enough information to make a determination

4.What is the default function of a secondary path in MPLS?()A. to act as an equal-cost path to the primary pathB. to enable another LSP for load balancingC. to act as a diverse backup path to the primary pathD. to allow the use of explicit path selection via EROs

更多“单选题What is a Label-Switched Path?（）A a traffic engineered pathB another name for a Frame Relay PVCC a bidirectional path through a networkD a unidirectional path through a network”相关问题

  • 第1题：

    Which of the following statements regarding routed and routing protocols are true?()

    A. A routed protocol is assigned to an interface and determines the method of packet deliver.

    B. A routing protocol determines the path of a packet through a network.

    C. A routed protocol determines the path of a packet through a network.

    D. A routing protocol operates at the transport layer of the OSI model.

    E. A routed protocol updates the routing table of a router.


    参考答案：A, B

  • 第2题：

    Refer to the exhibit The neighbor 10.1.1.1 weight 200 BGP configuration command has been configured on router A. What will be the result of this configuration? ()

    A. Router A will prefer the path through router B for network 172.20.0.0

    B. Router A will prefer the path through router C for network 172.20.0.0

    C. Packets from router D will prefer the path through router B for networks advertised by router A

    D. Packets from r outer D will prefer the path through router C for networks advertised by router A


    参考答案：A

  • 第3题：

    What is a characteristic of ISL and 802.1q frame tagging in a switched LAN environment?（）

    • A、They are used to find the best path through a network.
    • B、They allow the exchange of filtering tables.
    • C、They specify different implementations of the Spanning-Tree Protocol.
    • D、They allow the exchange of routing tables
    • E、They provide inter-switch VLAN communication.

    正确答案:E

  • 第4题：

    如何查看PATH变量的值？（）

    • A、cd$PATH
    • B、echo$PATH
    • C、cat$PATH
    • D、ls$PATH

    正确答案:B

  • 第5题：

    What is required during the initial creation of a cluster？（）

    • A、 Nothing，because HACMP will discover the configuration
    • B、 The cluster name and a TCP/IP path to each of the nodes
    • C、 The cluster name and ID and a TCP/IP path to each of the nodes
    • D、 The cluster name and ID node names and a TCP/IP path to each of the nodes

    正确答案:B

  • 第6题：

    What is the default function of a secondary path in MPLS?（）

    • A、to act as an equal-cost path to the primary path
    • B、to enable another LSP for load balancing
    • C、to act as a diverse backup path to the primary path
    • D、to allow the use of explicit path selection via EROs

    正确答案:C

  • 第7题：

    What is the optimize timer on an RSVP-signaled Label-Switched Path (LSP)?（）

    • A、The time it takes to identify the optimal path for the LSP.
    • B、The interval at which the ingress router recalculates the LSP's path.
    • C、The time the ingress router takes to establish the primary path.
    • D、The maximum number of times the ingress router tries to establish the primary path.

    正确答案:B

  • 第8题：

    单选题
    What is the optimize timer on an RSVP-signaled Label-Switched Path (LSP)?（）
    A

    The time it takes to identify the optimal path for the LSP.

    B

    The interval at which the ingress router recalculates the LSP's path.

    C

    The time the ingress router takes to establish the primary path.

    D

    The maximum number of times the ingress router tries to establish the primary path.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    What command will allow the operator to add the current working directory to the command search path?（）
    A

    export PATH=pwd

    B

    export PATH=$PWD

    C

    export PATH=$PATH:pwd

    D

    export PATH=$PATH:$PWD


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which statement best describes echo?（）
    A

    Echo is the discernable leak-through of your own Rx path into your own Tx path. 

    B

    Echo is the discernable leak-through of the packets of your Rx path into your own Tx path. 

    C

    Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path. 

    D

    Echo is the audible leak-through of the packets from the transmit path into your own receive path. 

    E

    Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.


    正确答案： E
    解析： 暂无解析

  • 第11题：

    单选题
    What is required during the initial creation of a cluster？（）
    A

     Nothing，because HACMP will discover the configuration

    B

     The cluster name and a TCP/IP path to each of the nodes

    C

     The cluster name and ID and a TCP/IP path to each of the nodes

    D

     The cluster name and ID node names and a TCP/IP path to each of the nodes


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Catalyst switches utilize a special technology to identify and prevent topology loops and ensure that data flows properly through a single network path. What is the name of this technology?（）
    A

    VTP

    B

    ISL

    C

    802.1Q

    D

    STP

    E

    None of the above


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Catalyst switches utilize a special technology to identify and prevent topology loops and ensure that data flows properly through a single network path. What is the name of this technology?()

    A. VTP

    B. ISL

    C. 802.1Q

    D. STP

    E. None of the above


    参考答案：D

  • 第14题：

    Which statement best describes echo?（）

    • A、Echo is the discernable leak-through of your own Rx path into your own Tx path. 
    • B、Echo is the discernable leak-through of the packets of your Rx path into your own Tx path. 
    • C、Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path. 
    • D、Echo is the audible leak-through of the packets from the transmit path into your own receive path. 
    • E、Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.

    正确答案:D

  • 第15题：

    Which two statements about MPLS label-switched paths (LSPs) are true? （）

    • A、LSPs are bidirectional.
    • B、LSPs are unidirectional.
    • C、LSPs must follow the IGP's shortest path.
    • D、LSPs can follow paths other than the IGP's shortest path.

    正确答案:B,D

  • 第16题：

    Catalyst switches utilize a special technology to identify and prevent topology loops and ensure that data flows properly through a single network path. What is the name of this technology?（）

    • A、VTP
    • B、ISL
    • C、802.1Q
    • D、STP
    • E、None of the above

    正确答案:D

  • 第17题：

    What is a Label-Switched Path?（）

    • A、a traffic engineered path
    • B、another name for a Frame Relay PVC
    • C、a bidirectional path through a network
    • D、a unidirectional path through a network

    正确答案:D

  • 第18题：

    What is the optimize timer on an RSVP-signaled Label-Switched Path （LSP）？（）

    • A、the time it takes to identify the optimal path for the LSP
    • B、the interval at which the ingress router recalculates the LSP’s path
    • C、the time the ingress router takes to establish the primary path
    • D、the maximum number of times the ingress router tries to establish the primary path

    正确答案:B

  • 第19题：

    单选题
    What is a Label-Switched Path?（）
    A

    a traffic engineered path

    B

    another name for a Frame Relay PVC

    C

    a bidirectional path through a network

    D

    a unidirectional path through a network


    正确答案： D
    解析： 暂无解析

  • 第20题：

    多选题
    Which of the following statements regarding routed and routing protocols are true?（）
    A

    A routed protocol is assigned to an interface and determines the method of packet deliver.

    B

    A routing protocol determines the path of a packet through a network.

    C

    A routed protocol determines the path of a packet through a network.

    D

    A routing protocol operates at the transport layer of the OSI model.

    E

    A routed protocol updates the routing table of a router.


    正确答案： E,A
    解析： 暂无解析

  • 第21题：

    单选题
    Network A has a spanning-tree problem in which the traffic is selecting a longer path. How is the path cost calculated？（）
    A

    number of hops

    B

    priority of the bridge

    C

    interface bandwidth

    D

    interface delay

    E

    None of the above


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    What is the optimize timer on an RSVP-signaled Label-Switched Path （LSP）？（）
    A

    the time it takes to identify the optimal path for the LSP

    B

    the interval at which the ingress router recalculates the LSP’s path

    C

    the time the ingress router takes to establish the primary path

    D

    the maximum number of times the ingress router tries to establish the primary path


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    What is a characteristic of ISL and 802.1q frame tagging in a switched LAN environment?（）
    A

    They are used to find the best path through a network.

    B

    They allow the exchange of filtering tables.

    C

    They specify different implementations of the Spanning-Tree Protocol.

    D

    They allow the exchange of routing tables

    E

    They provide inter-switch VLAN communication.


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    What is the default function of a secondary path in MPLS?（）
    A

    to act as an equal-cost path to the primary path

    B

    to enable another LSP for load balancing

    C

    to act as a diverse backup path to the primary path

    D

    to allow the use of explicit path selection via EROs


    正确答案： C
    解析： 暂无解析

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