What is the default metric used on IS －IS routers for each interface?()A. The cost is set to 10 for all interfaces.B. The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.C. The cost is based on the speed of the interface.D. The cost is base

题目
What is the default metric used on IS －IS routers for each interface?()

A. The cost is set to 10 for all interfaces.

B. The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.

C. The cost is based on the speed of the interface.

D. The cost is based o n a composite of bandwidth and delay of the interface.

相似考题

1.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.

2.Routers A and B are connected with a point-to-point OC-3 interface. Each routers OC-3 interface is configured for both Level 1 and Level 2. The routers are configured in different areas. How many IS-IS adjacencies exist between the two routers?（）A.0B.1C.2D.3

3.If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?()A. area IDB. router IDC. loopback addressD. IP address of interface on broadcast network

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

更多“What is the default metric used on IS －IS routers for each interface?() ”相关问题

  • 第1题：

    Refer to the exhibit. In a redundant hub - and - spoke deployment using EIGRP, what feature can be used to ensure that routers C through F are not used as transit routers for data traveling from router B to network 10.1.1.0? Select the best response.（）

    A. Use address summarization at routers C, D, E, and F

    B. Use the EIGRP Stub featu re on routers C, D, E, and F

    C. Use passive - interface on the spoke links in routers A and B

    D. Change the administrative distance in routers A and B for routes learned from routers C, D, E,and F


    参考答案：B

  • 第2题：

    Refer to the exhibit.HostA cannot ping HostB.Assuming routing is properly configured,what could be the cause of this problem?（）

    • A、HostA is not on the same subnet as its default gateway
    • B、The address of SwitchA is a subnet address
    • C、The Fa0/0 interface on RouterA is on a subnet that cannot be used
    • D、The serial interfaces of the routers are not on the same subnet
    • E、The Fa0/0 interface on RouterB is using a broadcast address

    正确答案:D

  • 第3题：

    What is  the default metric used on IS -IS routers for each interface?（）

    • A、The cost is set to 10 for all interfaces.
    • B、The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.
    • C、The cost is based on the speed of the interface.
    • D、The cost is based o n a composite of bandwidth and delay of the interface.

    正确答案:A

  • 第4题：

    In JUNOS software, what is the default interface metric for IS-IS?（）

    • A、1
    • B、10
    • C、100
    • D、10^8/link bandwidth

    正确答案:B

  • 第5题：

    What is the purpose of the OSPF router ID in a OR/BOR election?（）

    • A、It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point network
    • B、It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router
    • C、It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access network
    • D、It is used to determine which interfaces will send Hello packets to neighboring OSPF routers

    正确答案:C

  • 第6题：

    Which three statements are true about EIGRP operation?（）

    • A、When summarization is configured, the router will also create a route to null 0.
    • B、The summary route remains in the route table, even if there are no more specific routes to the network.
    • C、Summarization is configured on a per- interface level.
    • D、The maximum metric for the specific routes is used as the metric for the summary route.
    • E、Automatic summarization across major network boundaries  is enabled by default.

    正确答案:A,C,E

  • 第7题：

    What accurately describes the usage of a Cisco AutoQoS command？（）

    • A、on Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phase
    • B、on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policies
    • C、on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuing
    • D、on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs

    正确答案:D

  • 第8题：

    单选题
    Routers A and B are connected with a point-to-point OC-3 interface. Each routers OC-3 interface is configured for both Level 1 and Level 2. The routers are configured in different areas. How many IS-IS adjacencies exist between the two routers?（）
    A

    0

    B

    1

    C

    2

    D

    3


    正确答案： B
    解析： 暂无解析

  • 第9题：

    多选题
    You are a technician at TestKing. Your newly appointed TestKing trainee wants to know what the CDP is.What would your reply be?（）
    A

    It is globally enabled by default on Cisco routers.

    B

    It is globally enabled by default on all routers.

    C

    It is a proprietary protocol.

    D

    It is a non-proprietary protocol.

    E

    It can be used to gather hardware and protocol information about neighbor devices.


    正确答案： E,C
    解析： 暂无解析

  • 第10题：

    单选题
    If all OSPF routers on a broadcast network have the same OSPF priority， what parameter is used to determine the new BDR at the time of a DR failure？（）
    A

     area ID

    B

     router ID

    C

     loopback address

    D

     IP address of interface on broadcast network


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    In JUNOS software, what is the default interface metric for IS-IS?（）
    A

    1

    B

    10

    C

    100

    D

    10^8/link bandwidth


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    What is  the default metric used on IS -IS routers for each interface?（）
    A

    The cost is set to 10 for all interfaces.

    B

    The cost is set to 10 for LAN interfaces and 20 for WAN interfaces.

    C

    The cost is based on the speed of the interface.

    D

    The cost is based o n a composite of bandwidth and delay of the interface.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    You are a technician at TestKing. Your newly appointed TestKing trainee wants to know what the CDP is.What would your reply be?（）

    • A、It is globally enabled by default on Cisco routers.
    • B、It is globally enabled by default on all routers.
    • C、It is a proprietary protocol.
    • D、It is a non-proprietary protocol.
    • E、It can be used to gather hardware and protocol information about neighbor devices.

    正确答案:A,C,E

  • 第14题：

    Which of the following characteristics are true assuming you are troubleshooting a networkcurrently enabled for VRRP？（Choose all that apply.）（）

    • A、The network is load balancing among different members of the VRRP group
    • B、The default hello timers are 1 second
    • C、The interface IP address is being used as the virtual IP address
    • D、There are several routers in the group simultaneously forwarding traffic for the group
    • E、It is a Cisco Proprietary protocol
    • F、The default hello timers are 3 seconds

    正确答案:B,C

  • 第15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16题：

    Routers A and B are connected with a point-to-point OC-3 interface. Each routers OC-3 interface is configured for both Level 1 and Level 2. The routers are configured in different areas. How many IS-IS adjacencies exist between the two routers?（）

    • A、0
    • B、1
    • C、2
    • D、3

    正确答案:B

  • 第17题：

    Your network has a mixture of Fast Ethernet and Gigabit Ethernet links. What needs t o be done to ensure optimal data routing when using OSPF?（）

    • A、Nothing. OSPF will determine the most optimal path for routing data by default.
    • B、Adjust the hello and dead timers for more rapid detection of link failures.
    • C、Increase the reference - bandw idth used to calculate the interface default metrics, on all routers in your network.
    • D、Set the priority values on every broadcast interface to ensure that the designated and backup designated routers are the routers with the most processor and memory  resources.

    正确答案:C

  • 第18题：

    Which two statements are true about IS - IS?（）

    • A、Interfaces have a default metric of 1.
    • B、Level 1 is intra - area and level 2 is interarea.
    • C、Level 1 routing is between an end system (ES) and IS while Level 2 routing is between an IS and IS.
    • D、Hosts send ISHs while routers send ESHs.
    • E、IS - IS is an open standard.
    • F、Metrics depend on interface speed.

    正确答案:B,E

  • 第19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20题：

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

    Let the metrics default.

    B

    Set the metric components using the redistri bute command's metric keyword.

    C

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

    D

    Set the integer (composite) metric using the redistribute command's metric keyword.


    正确答案： D,A
    解析： 暂无解析

  • 第21题：

    单选题
    If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?（）
    A

    area ID

    B

    router ID

    C

    loopback address

    D

    IP address of interface on broadcast network


    正确答案： B
    解析： 暂无解析

  • 第22题：

    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.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    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.


    正确答案： C,D
    解析： 暂无解析

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