Which three elements must be used when you configure a router interface for vlan trunking?()A. one IP network or subnetwork for each subinterfaceB. subinterface numbering that matches vlan tagesC. subinterface encapsulation identifiers that match vlan tag

题目
Which three elements must be used when you configure a router interface for vlan trunking?()

A. one IP network or subnetwork for each subinterface

B. subinterface numbering that matches vlan tages

C. subinterface encapsulation identifiers that match vlan tags

D. a management domain for each subinterface

E. one physical interface for each subinterface

F. one subinterface per vlan

相似考题

1.A new switch is being installed in the Ezonexam network and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches. Which of the following must you do to accomplish this? (Choose all that apply).A．You must set each end of the trunk line to IEEE 802.1e encapsulation.B．You must set the same VTP management domain name on both switches.C．You must set all ports on the two switches as access ports.D．You must configure one of the switches as a VTP server.E．You must use a rollover cable to connect the two switches.

2.Which two steps are needed when configuring multiple RPs using MSDP within a single PIM domain? ()A. Configure a non-unique address on the loopback interface for use by the PIM RP.B. Configure MSDP with the unique address (router ID) as the local address of the peer.C. Configure MSDP with the non-unique address (router ID) as the local address of the peer.D. Configure a unique address on the loopback interface, used as the PIM RP.

3.Which of the following protocols would be used in order to log into a router to configure a VLAN?()A.RDPB.SMTPC.TELNETD.FTP

4.You wish to configure IPv6 support on a router which does not have any current IPv4 configuration.Which three steps are used to configure IPv6 with an accompanying IGP in JUNOS software? ()A. set protocols isis inet6B. set routing-options router-id router-idC. set protocols ospf3 area 0 interface allD. set interface fe-0/0/1 unit 0 family inet6E. set routing-options ipv6-router-id router-id

参考答案和解析
参考答案：A, C, F
更多“Which three elements must be used when you configure a router interface for vlan trunking?() ”相关问题

  • 第1题：

    You are about to configure PPP n the interface of a Cisco router. Which authentication methods could you use?()

    A.SSL

    B.SLIP

    C.PAP

    D.LAPB

    E.CHAP

    F.VNP


    参考答案：C, E

  • 第2题：

    When configuring private VLANs， which configuration task must you do first？（）

    • A、Configure the private VLAN port parameters.
    • B、Configure and map the secondary VLAN to the primary VLAN.
    • C、Disable IGMP snooping.
    • D、Set the VTP mode to transparent.

    正确答案:D

  • 第3题：

    Which two statements are true about voice VLANs？（）

    • A、Voice VLANs are only used when connecting an IP phone and a host to distinct switch ports
    • B、Access ports that are configured with voice VLANs will always trust the CoS that is received from IP phones
    • C、Access ports that are configured with voice VLANs may or may not override the CoS value that is received from an IP phone
    • D、Voice VLANs are configured using the switchport voice vlan vlan-ID interface configuration command
    • E、Voice VLANs provide a trunking interface between an IP phone and an access port on a switch to allow traffic from multiple devices that are connected to the port
    • F、Enabling Voice VLAN on a switch port will automatically configure the port to trust the incoming CoS markings

    正确答案:C,D

  • 第4题：

    Which two steps are needed when configuring multiple RPs using MSDP within a single PIM domain? （）

    • A、Configure a non-unique address on the loopback interface for use by the PIM RP.
    • B、Configure MSDP with the unique address (router ID) as the local address of the peer.
    • C、Configure MSDP with the non-unique address (router ID) as the local address of the peer.
    • D、Configure a unique address on the loopback interface, used as the PIM RP.

    正确答案:A,B

  • 第5题：

    Which three of these statements about Dynamic Trunking Protocol are correct？（）

    • A、It supports autonegotiation for both ISL and IEEE 802.1Q trunks.
    • B、It must be disabled on an interface if you do not want the interface to work as a trunk or start negotiation to become a trunk.
    • C、It is a point-to-multipoint protocol.
    • D、It is a point-to-point protocol.
    • E、It is not supported on private VLAN ports or tunneling ports.

    正确答案:A,B,D

  • 第6题：

    You are about to configure PPP n the interface of a Cisco router. Which authentication methods could you use?（）

    • A、SSL
    • B、SLIP
    • C、PAP
    • D、LAPB
    • E、CHAP
    • F、VNP

    正确答案:C,E

  • 第7题：

    A new switch is being installed and you have been assigned the task of connecting it to an existing switch. In doing this, you want to set up the VLAN Trunking Protocol so that VLAN information can be passed between the switches. Which of the following must you do to accomplish this?（）

    • A、You must set each end of the trunk line to IEEE 802.1e encapsulation.
    • B、You must set the same VTP management domain name on both switches.
    • C、You must set all ports on the two switches as access ports.
    • D、You must configure one of the switches as a VTP server.
    • E、You must use a rollover cable to connect the two switches.

    正确答案:B,D

  • 第8题：

    多选题
    You wish to configure IPv6 support on a router which does not have any current IPv4 configuration.Which three steps are used to configure IPv6 with an accompanying IGP in JUNOS software? （）
    A

    set protocols isis inet6

    B

    set routing-options router-id router-id

    C

    set protocols ospf3 area 0 interface all

    D

    set interface fe-0/0/1 unit 0 family inet6

    E

    set routing-options ipv6-router-id router-id


    正确答案： B,C
    解析： 暂无解析

  • 第9题：

    多选题
    You need to configure a new Cisco router to be installed in the Company VOIP network.  Which  three interface commands will configure the switch port to support a connected Cisco phone and  to trust the CoS values received on the port if CDP discovers that a Cisco phone is attached？ （）
    A

    switchport voice vlan vlan-id

    B

    mls qos trust device cisco-phone

    C

    switchport priority extend cos_value

    D

    mls qos trust cos

    E

    mls qos trust override cos


    正确答案： B,C
    解析： 暂无解析

  • 第10题：

    多选题
    You need to configure a GRE tunnel on a IPSec router. When you are using the SDM to configurea GRE tunnel over IPsec， which two parameters are required when defining the tunnel interfaceinformation？（）
    A

    The crypto ACL number

    B

    The IPSEC mode （tunnel or transport）

    C

    The GRE tunnel interface IP address

    D

    The GRE tunnel source interface or IP address， and tunnel destination IP address

    E

    The MTU size of the GRE tunnel interface


    正确答案： C,E
    解析： 暂无解析

  • 第11题：

    多选题
    You have just purchased a new Cisco 3560 switch running the enhanced IOS and need configure  it to be installed in a high availability network. On a 3560 EMI switch，  which three types of  interfaces can be used to configure HSRP？（）
    A

    SVI interface

    B

    Access port

    C

    EtherChannel port channel

    D

    Loopback interface

    E

    Routed port

    F

    BVI interface


    正确答案： B,F
    解析： 暂无解析

  • 第12题：

    多选题
    Which three elements must be used when you configure a router interface for vlan trunking？（）
    A

    one IP network or subnetwork for each subinterface

    B

    subinterface numbering that matches vlan tages

    C

    subinterface encapsulation identifiers that match vlan tags

    D

    a management domain for each subinterface

    E

    one physical interface for each subinterface

    F

    one subinterface per vlan


    正确答案： D,E
    解析： 暂无解析

  • 第13题：

    Which statements about 802.1Q trunking in Secure Network Foundation Design Guide for Single Site Deployments are correct？（）

    • A、The Cisco Control VLAN carries only Layer 2 control traffic
    • B、802.1Q trunking is used between the access switch and the router
    • C、There is no 802.1Q trunking used in these designs
    • D、When 802.1Q trunks are configured， they are also called Native VLANs
    • E、Trunking Ensures that traffic from only one VLAN is carried on that trunk

    正确答案:B

  • 第14题：

    You need to configure a GRE tunnel on a IPSec router. When you are using the SDM to configurea GRE tunnel over IPsec， which two parameters are required when defining the tunnel interfaceinformation？（）

    • A、The crypto ACL number
    • B、The IPSEC mode （tunnel or transport）
    • C、The GRE tunnel interface IP address
    • D、The GRE tunnel source interface or IP address， and tunnel destination IP address
    • E、The MTU size of the GRE tunnel interface

    正确答案:C,D

  • 第15题：

    When using the Cisco SDM Quick Setup Siteto-Site VPN wizard， which three parameters do you configure？（）

    • A、Source interface where encrypted traffic originates
    • B、IP address for the remote peer
    • C、Transform set for the IPsec tunnel
    • D、Interface for the VPN connection

    正确答案:A,B,D

  • 第16题：

    Which three elements must be used when you configure a router interface for vlan trunking?（）

    • A、one IP network or subnetwork for each subinterface
    • B、subinterface numbering that matches vlan tages
    • C、subinterface encapsulation identifiers that match vlan tags
    • D、a management domain for each subinterface
    • E、one physical interface for each subinterface
    • F、one subinterface per vlan

    正确答案:A,C,F

  • 第17题：

    What is true about access control on bridged and routed VLAN traffic？ （）

    • A、 Router ACLs can be applied to the input and output directions of a VLAN interface.
    • B、 Bridged ACLs can be applied to the input and output directions of a VLAN interface.
    • C、 Only router ACLs can be applied to a VLAN interface.
    • D、 VLAN maps and router ACLs can be used in combination.
    • E、 VLAN maps can be applied to a VLAN interface

    正确答案:A,B,D

  • 第18题：

    You need to configure a new Cisco router to be installed in the Company VOIP network.  Which  three interface commands will configure the switch port to support a connected Cisco phone and  to trust the CoS values received on the port if CDP discovers that a Cisco phone is attached？ （）

    • A、switchport voice vlan vlan-id
    • B、mls qos trust device cisco-phone
    • C、switchport priority extend cos_value
    • D、mls qos trust cos
    • E、mls qos trust override cos

    正确答案:A,B,D

  • 第19题：

    Which of the following protocols would be used in order to log into a router to configure a VLAN?（）

    • A、RDP
    • B、SMTP
    • C、TELNET
    • D、FTP

    正确答案:C

  • 第20题：

    多选题
    You are about to configure PPP n the interface of a Cisco router. Which authentication methods could you use?（）
    A

    SSL

    B

    SLIP

    C

    PAP

    D

    LAPB

    E

    CHAP

    F

    VNP


    正确答案： A,E
    解析： 暂无解析

  • 第21题：

    多选题
    To configure the VLAN trunking protocol to communicate VLAN information between two switches, what two requirements must be met?（）
    A

    Each end of the trunk line must be set to IEEE 802.1E encapsulation.

    B

    The VTP management domain name of both switches must be set the same.

    C

    All ports on both the switches must be set as access ports.

    D

    One of the two switches must be configured as a VTP server.

    E

    A rollover cable is required to connect the two switches together.

    F

    A router must be used to forward VTP traffic between VLANs.


    正确答案： C,E
    解析： 暂无解析

  • 第22题：

    多选题
    Which three of these statements about Dynamic Trunking Protocol are correct？（）
    A

    It supports autonegotiation for both ISL and IEEE 802.1Q trunks.

    B

    It must be disabled on an interface if you do not want the interface to work as a trunk or start negotiation to become a trunk.

    C

    It is a point-to-multipoint protocol.

    D

    It is a point-to-point protocol.

    E

    It is not supported on private VLAN ports or tunneling ports.


    正确答案： D,E
    解析： 暂无解析

  • 第23题：

    多选题
    Which two statements are true about voice VLANs？（）
    A

    Voice VLANs are only used when connecting an IP phone and a host to distinct switch ports

    B

    Access ports that are configured with voice VLANs will always trust the CoS that is received from IP phones

    C

    Access ports that are configured with voice VLANs may or may not override the CoS value that is received from an IP phone

    D

    Voice VLANs are configured using the switchport voice vlan vlan-ID interface configuration command

    E

    Voice VLANs provide a trunking interface between an IP phone and an access port on a switch to allow traffic from multiple devices that are connected to the port

    F

    Enabling Voice VLAN on a switch port will automatically configure the port to trust the incoming CoS markings


    正确答案： B,A
    解析： 暂无解析

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