单选题How many traffic classes are supported on the ERX Edge Router?（）A 1B 2C 4D 8

题目
单选题
How many traffic classes are supported on the ERX Edge Router?（）
A

1

B

2

C

4

D

8

相似考题

1.The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?()A.1B.100C.2048D.4096

2.Which configuration command configures queue buffer allocation on the ERX Edge Router?()A.qos-profileB.queue-profileC.scheduler-profileD.traffic-shape-profile

3.How many traffic classes are supported on the ERX Edge Router?()A.1B.2C.4D.8

4.What is the default Quality of Service traffic class used by the ERX Edge Router?()A. bronze forwardingB. assured forwardingC. expedited forwardingD. best effort forwarding

更多“How many traffic classes are supported on the ERX Edge Route”相关问题

  • 第1题：

    Beginning with software version 4－0－0.rel,how many virtual routers canbe configured on the ERX Edge Router?()

    A.32

    B.128

    C.256

    D.1000


    参考答案：D

  • 第2题：

    Which IS－IS authentication method is supported on the ERX Edge Router?()

    A. simple password

    B. HMAC message digest 5

    C. Password Authentication Protocol

    D. Challenge Handshake Authentication Protocol


    参考答案：B

  • 第3题：

    By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?()

    A.A

    B.B

    C.C

    D.D


    参考答案：D

  • 第4题：

    How does the ERX Edge Router interact with an external DHCP server in a Bridged 1483 network?()

    A.It maintains DHCP leases on behalf of subscribers.

    B.It initiates DHCP requests on behalf of subscribers.

    C.It passes DHCP traffic to and from the server;you must configure static host routes.

    D.It passes DHCP traffic to and from the server and inserts host routes into its routing table.


    参考答案：D

  • 第5题：

    You are running OSPF between two ERX Edge Routers across an OC-12c link with HDLC encapsulation. How many designated routers are present for this link?（）

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

    正确答案:A

  • 第6题：

    How many skills may an agent have?（）

    • A、25 
    • B、50 
    • C、no enforced limit 
    • D、as many as the number of ports supported on the server

    正确答案:B

  • 第7题：

    How does the ERX Edge Router interact with an external DHCP server in a Bridged 1483 network？（）

    • A、It maintains DHCP leases on behalf of subscribers.
    • B、It initiates DHCP requests on behalf of subscribers.
    • C、It passes DHCP traffic to and from the server;you must configure static host routes.
    • D、It passes DHCP traffic to and from the server and inserts host routes into its routing table.

    正确答案:D

  • 第8题：

    How does the ERX Edge Router interact with subscriber IP addresses assigned by an externa lDHCP server?（）

    • A、It monitors messages from the external server and updates the routing table as needed.
    • B、It maintains the leases for the DHCP server and reassigns addresses to new subscribers.
    • C、It sends keepalives to the subscriber and makes the address available when the subscriber stops responding.
    • D、It sends keepalives to the subscriber and removes the host route when the subscriber stops responding.

    正确答案:A

  • 第9题：

    单选题
    What is the default Quality of Service traffic class used by the ERX Edge Router?（）
    A

    bronze forwarding

    B

    assured forwarding

    C

    expedited forwarding

    D

    best effort forwarding


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which IS-IS authentication method is supported on the ERX Edge Router?（）
    A

    simple password

    B

    HMAC message digest 5

    C

    Password Authentication Protocol

    D

    Challenge Handshake Authentication Protocol


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?（）
    A

    IKE

    B

    PAP

    C

    CHAP

    D

    MSCHAP


    正确答案： D,B
    解析： 暂无解析

  • 第12题：

    单选题
    Which ERX Edge Router component is responsible for all packet processing and packet forwarding？（）
    A

    I/O adapter

    B

    line module

    C

    shared memory fabric

    D

    switch route processor


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which ERX Edge Router component is responsible for all packet processing and packet forwarding?()

    A.I/O adapter

    B.line module

    C.shared memory fabric

    D.switch route processor


    参考答案：B

  • 第14题：

    What are the three OSPF authentication methods supported on the ERX Edge Router?()

    A.A

    B.B

    C.C

    D.D

    E.E


    参考答案：A, B, C

  • 第15题：

    In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?()

    A.IKE

    B.PAP

    C.CHAP

    D.MSCHAP


    参考答案：B, C

  • 第16题：

    Beginning with software version 4-0-0.rel，how many virtual routers canbe configured on the ERX Edge Router？（）

    • A、32
    • B、128
    • C、256
    • D、1000

    正确答案:D

  • 第17题：

    What are the three OSPF authentication methods supported on the ERX Edge Router？（）

    • A、 null password
    • B、 simple password
    • C、 message digest 5
    • D、 Password Authentication Protocol
    • E、 Challenge Handshake Authentication Protocol

    正确答案:A,B,C

  • 第18题：

    You are working with a client to classify the different types of application traffic they will have on their network and to assign a QoS value to each traffic flow. The client has identified the following applications: Internet traffic, Oracle, network-based backups, AOL Instant Messenger, IP routing, voice, and voice signaling. Given these types of applications, how many different classes will need to be configured in QoS?（）

    • A、8
    • B、6
    • C、9
    • D、5

    正确答案:A

  • 第19题：

    How many traffic classes are supported on the ERX Edge Router?（）

    • A、1
    • B、2
    • C、4
    • D、8

    正确答案:D

  • 第20题：

    单选题
    How many traffic classes are supported on the ERX Edge Router?（）
    A

    1

    B

    2

    C

    4

    D

    8


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    How does the ERX Edge Router interact with an external DHCP server in a Bridged 1483 network？（）
    A

    It maintains DHCP leases on behalf of subscribers.

    B

    It initiates DHCP requests on behalf of subscribers.

    C

    It passes DHCP traffic to and from the server;you must configure static host routes.

    D

    It passes DHCP traffic to and from the server and inserts host routes into its routing table.


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?（）
    A

    1

    B

    100

    C

    2048

    D

    4096


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    What are the three OSPF authentication methods supported on the ERX Edge Router？（）
    A

    null password

    B

    simple password

    C

    message digest 5

    D

    Password Authentication Protocol

    E

    Challenge Handshake Authentication Protocol


    正确答案： A,B,C
    解析： 暂无解析

  • 第24题：

    单选题
    Beginning with software version 4-0-0.rel，how many virtual routers canbe configured on the ERX Edge Router？（）
    A

    32

    B

    128

    C

    256

    D

    1000


    正确答案： D
    解析： 暂无解析

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