单选题How is the cost of a virtual link in OSPF calculated?（）A Takes the metric of the outgoing interface.B Uses the metric that is assigned during configuration.C Uses the path metric to reach the virtual link neighbor.D Uses a default of zero unless otherw

题目
单选题
How is the cost of a virtual link in OSPF calculated?（）
A

Takes the metric of the outgoing interface.

B

Uses the metric that is assigned during configuration.

C

Uses the path metric to reach the virtual link neighbor.

D

Uses a default of zero unless otherwise specified.

相似考题

1.输入哪条命令可以看到以下信息?（ ） LS DataBase Type :Router Ls id :10.1.2.2 Ady rtr :1050 Len :72 Seq :80000008 Cksum (DC) Area Border Router Link count 4 Link id :192.168.2.1 Data :255.255.255.255 Metric:1562 Link id :10.1.2.2 Data :10.1.3.1 Type :Router Metric :1562 Link id :10.1.3.2 Data :255.255.255.255 Type :StubNet Metric :1562A.show ip routeB.show ip ospf isaC.show ip ospf databaseD.show ip ospf interface

2.How is the cost of a virtual link in OSPF calculated?()A. Takes the metric of the outgoing interface.B. Uses the metric that is assigned during configuration.C. Uses the path metric to reach the virtual link neighbor.D. Uses a default of zero unless otherwise specified.

3.In JUNOS software, what is the default interface metric for IS－IS?()A.1B.10C.100D.10^8/link bandwidth

4.View the Exhibit to examine the metrics with a threshold.Which statement is true regarding the Number of Transactions (per second) metric?()A. Oracle uses statistical relevance to determine when an adaptive threshold has been breached for the metric.B. The statistics for the metric values observed over the baseline time period are not examined to determine threshold values.C. Oracle determines when an adaptive threshold has been breached based on the maximum value captured by the baseline.D. The total concurrent number of threshold violations, which must occur before an alert is raised for the metric, has been set to zero.

更多“单选题How is the cost of a virtual link in OSPF calculated?（）A Takes the metric of the outgoing interface.B Uses the metric that is assigned during configuration.C Uses the path metric to reach the virtual link neighbor.D Uses a default of zero unless otherw”相关问题

  • 第1题：

    Process OSPF 1 is redistributing routes from process OSPF 2. Which of the following methods may be used to set the metrics of the redistributed routes?()

    A. Let the metrics default.

    B. Use each redistributed route‘s OSPF metric using the redistribute command‘s metric transparent keywords.

    C. Set the metric using the default - metric router subcommand.

    D. Redistribution is not allowed between two OSPF p rocesses.


    参考答案：A, C

  • 第2题：

    Look at the following exhibit. Which of the following correctly states the routes to be redistributed into OSPF? ()

    A. The network 10.0.10.0/24 will be allowed and assigned a metric of 200

    B. All networks except 10.0.0.0/8 will be allowed and assigned a metric of 200

    C. The network 172.16.0.0/16 will be allowed and assigned a metric of 200

    D. The network 192.168.1.0 will be allowed and assigned a metric of 100


    参考答案：C, D

  • 第3题：

    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 3.3.3.3

    B.R1(config - router)# area 1 virtual - link 2.2.2.2 R3(config - router)# area 1 virtual - link 2.2.2.2

    C.R1(config - router)# area 1 virtual - link 20.20 .20.2 R3(config - router)# area 1 virtual - link 30.30.30.2

    D.R1(config - router)# area 1 virtual - link 30.30.30.3 R3(config - router)# area 1 virtual - link 20.20.20.1

    E.R1(config - router)# area 1 virtual - link 3.3.3.3 R3(config - router)# area 1 virtual - link 1.1 .1.1


    参考答案：E

  • 第4题：

    Which of the following features work the same in both RIP- 2 and RIPng?（）

    • A、Distance Vector Logi c
    • B、Uses UDP
    • C、Uses RIP - specific authentication
    • D、Maximum useful metric of 15
    • E、Automatic route summarization

    正确答案:A,B,D

  • 第5题：

    If a metric is not specified for routes that are redistributed into OSPF， the default metric that is assigned to the routes is 20， except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes？（）

    • A、0
    • B、1
    • C、10
    • D、200

    正确答案:B

  • 第6题：

    Which three characteristics apply to IS - IS but not to OSPF?（）

    • A、uses a default IOS metric of 10 on each interface
    • B、uses an on - demand circuit to reduce the hello and LSA flooding across switched WAN li nks,such as ISDN
    • C、uses a DIS and a backup DIS to present the psuedo - node on the LAN
    • D、encapsulates PDUs directly into a data - link frame
    • E、uses stubby areas to improve network scalability
    • F、runs PRC (Partial Route Calculations) to calculate IP re achability information

    正确答案:A,D,F

  • 第7题：

    Routers A and B have an OC12c and a GE link between them and are running OSPF over both of these links.Which item is correct， assuming the default JUNOS software OSPF metric calculation？（）

    • A、There are two equal cost paths between A and B
    • B、The GE link is the preferred path between A and B
    • C、The OC12c link is the preferred path between A and B
    • D、Manual metric assignment must be configured to determine the outcome.

    正确答案:A

  • 第8题：

    Your network contains a server named Server1. Server1 runs Windows Server 2008 R2 and has a single network connection. The connection is configured to use a default gateway address of 10.0.0.1.The default gateway has a metric value of 100.You configure a second default gateway that uses an address of 10.0.0.2.You need to ensure that 10.0.0.2 is only used as the default gateway if 10.0.0.1 is unreachable. What should you do？（）

    • A、For the interface, set the interface metric to 100.
    • B、For the 10.0.0.2 gateway, set the metric to 50.
    • C、For the 10.0.0.2 gateway, set the metric to 200.
    • D、For the 10.0.0.1 gateway and the 10.0.0.2 gateway, enable automatic metric.

    正确答案:C

  • 第9题：

    单选题
    How is the cost of a virtual link in OSFP calculated？（）
    A

    Takes the metric of the outgoing interface.

    B

    Uses the metric that is assigned during configuration.

    C

    Uses the path metric to reach the virtual neighbor.

    D

    Uses a default of zero unless otherwise specified.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    If a metric is not specified for routes that are redistributed into OSPF, the defaul t metric that is assigned to the routes is 20, except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes?（）
    A

    200

    B

    0

    C

    1

    D

    10


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Routers A and B have an OC12c and a GE link between them and are running OSPF over both of these links.Which item is correct， assuming the default JUNOS software OSPF metric calculation？（）
    A

    There are two equal cost paths between A and B

    B

    The GE link is the preferred path between A and B

    C

    The OC12c link is the preferred path between A and B

    D

    Manual metric assignment must be configured to determine the outcome.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which two statements describe the advantages to the use of RIP over the use of OSPF？（）
    A

    RIP requires less time to converge

    B

    RIP uses less bandwidth

    C

    RIP is less complex to configure

    D

    RIP demands fewer router resources

    E

    RIP has a more accurate metric


    正确答案： A,C
    解析： 暂无解析

  • 第13题：

    Which three characteristics apply to IS － IS but not to OSPF?()

    A. uses a default IOS metric of 10 on each interface

    B. uses an on - demand circuit to reduce the hello and LSA flooding across switched WAN li nks,such as ISDN

    C. uses a DIS and a backup DIS to present the psuedo - node on the LAN

    D. encapsulates PDUs directly into a data - link frame

    E. uses stubby areas to improve network scalability

    F. runs PRC (Partial Route Calculations) to calculate IP re achability information


    参考答案：A, D, F

  • 第14题：

    If a metric is not specified for routes that are redistributed into OSPF, the defaul t metric that is assigned to the routes is 20, except for redistributed BGP routes.What is the metric that is assigned to redistributed BGP routes?（）

    A. 200

    B. 0

    C. 1

    D. 10


    参考答案：C

  • 第15题：

    在OSPF协议中Router LSA使用（）描述一条链路。

    • A、Link ID
    • B、Data
    • C、Type
    • D、Metric

    正确答案:A,B,C,D

  • 第16题：

    If a metric is not specified for routes that are redistributed into OSPF, the defaul t metric that is assigned to the routes is 20, except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes?（）

    • A、200
    • B、0
    • C、1
    • D、10

    正确答案:C

  • 第17题：

    How is the cost of a virtual link in OSFP calculated？（）

    • A、Takes the metric of the outgoing interface.
    • B、Uses the metric that is assigned during configuration.
    • C、Uses the path metric to reach the virtual neighbor.
    • D、Uses a default of zero unless otherwise specified.

    正确答案:C

  • 第18题：

    How is the cost of a virtual link in OSPF calculated?（）

    • A、Takes the metric of the outgoing interface.
    • B、Uses the metric that is assigned during configuration.
    • C、Uses the path metric to reach the virtual link neighbor.
    • D、Uses a default of zero unless otherwise specified.

    正确答案:C

  • 第19题：

    Routers A and B have an OC12c and a GE link between them and are running OSPF over both ofthese links. Which statement is correct, assuming the default JUNOS software OSPF metric calculation?（）

    • A、There are two equal cost paths between a and b.
    • B、The ge link is the preferred path between a and b.
    • C、The oc12c link is the preferred path between a and b.
    • D、Manual metric assignment must be configured to determine the outcome

    正确答案:A

  • 第20题：

    单选题
    Routers A and B have an OC12c and a GE link between them and are running OSPF over both ofthese links. Which statement is correct, assuming the default JUNOS software OSPF metric calculation?（）
    A

    There are two equal cost paths between a and b.

    B

    The ge link is the preferred path between a and b.

    C

    The oc12c link is the preferred path between a and b.

    D

    Manual metric assignment must be configured to determine the outcome


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    View the Exhibit to examine the metrics with a threshold.Which statement is true regarding the Number of Transactions (per second) metric?（）
    A

    Oracle uses statistical relevance to determine when an adaptive threshold has been breached for the metric.

    B

    The statistics for the metric values observed over the baseline time period are not examined to determine threshold values.

    C

    Oracle determines when an adaptive threshold has been breached based on the maximum value captured by the baseline.

    D

    The total concurrent number of threshold violations, which must occur before an alert is raised for the metric, has been set to zero.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Your network contains a server named Server1. Server1 runs Windows Server 2008 R2 and has a single network connection. The connection is configured to use a default gateway address of 10.0.0.1.The default gateway has a metric value of 100.You configure a second default gateway that uses an address of 10.0.0.2.You need to ensure that 10.0.0.2 is only used as the default gateway if 10.0.0.1 is unreachable. What should you do？（）
    A

    For the interface, set the interface metric to 100.

    B

    For the 10.0.0.2 gateway, set the metric to 50.

    C

    For the 10.0.0.2 gateway, set the metric to 200.

    D

    For the 10.0.0.1 gateway and the 10.0.0.2 gateway, enable automatic metric.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    If a metric is not specified for routes that are redistributed into OSPF， the default metric that is assigned to the routes is 20， except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes？（）
    A

    0

    B

    1

    C

    10

    D

    200


    正确答案： B
    解析： 暂无解析

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