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Router R1 connects to a Frame Relay cloud using a multipoint subinterface, with ten PVCs associated with the subinterface.What command would make this router not use a DR, and dynamically discover OSPF neighbors?（）A. ip ospf network broadcastB. ip ospf ne

题目

Router R1 connects to a Frame Relay cloud using a multipoint subinterface, with ten PVCs associated with the subinterface.What command would make this router not use a DR, and dynamically discover OSPF neighbors?（）

A. ip ospf network broadcast

B. ip ospf network non - broadcast

C. ip ospf network point - to - multipoint

D. ip ospf network point - to - multipoint non - broadcast

相似考题

1.Refer to the exhibit. What must be done on router RTA to ensure that EIGRP works effectively in a Frame Relay multipoint environment?()A. Issue the command bandwidth 224 on the physical interface.B. Issue the command bandwidth 56 on the physical interface.C. Issue the command bandwidth 224 on each subinterface.D. Issue the command bandwidth 56 on each subinterface.

2.When configuring Frame Relay using point－to－point subinterfaces, which of the following must not be configured?()A. The local DLCI on each subinterface of the Frame Relay.B. The Frame Relay encapsulation on the physical interface.C. An IP address on the physical interface.D. The subinterface type as point-to-point

3.It has become necessary to configure an existing serial interface to accept a second Frame Relay virtual circuit.Which of the following processes are required to accomplish this task?()A. configure static frame relay map entries for each subinterface network.B. remove the ip address from the physical interfaceC. create the virtual interfaces with the interface commandD. configure each subinterface with its own IP addressE. disable split horizon to prevent routing loops between the subinterface networksF. encapsulate the physical interface with multipoint PPP

4.A network administrator needs to configure a router for a Frame Relay connection to a non－Cisco router. Which of the following commands will prepare the WAN interface for this connection?()A. Router(config-if)# encapsulation frame-relay q933aB. Router(config-if)# encapsulation frame-relay ansiC. Router(config-if)# encapsulation frame-relay ietfD. Router(config-if)# encapsulation frame-relay islE. None of the above

更多“Router R1 connects to a Frame Relay cloud using a multipoint subinterface, with ten PVCs a ”相关问题

  • 第1题：

    Router R1 uses S0/0 to connect via a T/1 to the Frame Relay servicE. Five PVCs terminate on the serial link. Three PVCs (101, 102, and 103) are configured on subinterface S0/0.1, and one each (104 and 105) are on S0/0 .2 and S0/0.3. The configuration shows no configuration related to EIGRP WAN bandwidth control, and the bandwidth command is not configured at all. Which of the following is true about how IOS tries to limit EIGRP's use of bandwidth on S0/0?（）

    • A、R1 limi ts EIGRP to around 250Kbps on DLCI 102
    • B、R1 limits EIGRP to around 250Kbps on DLCI 104
    • C、R1 limits EIGRP to around 150Kbps on every DLCI
    • D、R1 does not limit EIGRP because noWAN bandwidth control has been configured

    正确答案:A

  • 第2题：

    When should traffic shaping be implemented on Frame Relay PVCs？（）

    • A、When you want to drop excess traffic above the CIR
    • B、When there is a speed mismatch between the central site and the remote site
    • C、When using Frame Relay SVCs
    • D、When over-subscribing the central site link
    • E、When LLQ is implemented on the Frame Relay PVC
    • F、When Multilink PPP LFI is implemented on the Frame Relay PVC

    正确答案:B,D

  • 第3题：

    Which of the following is true concerning Frame Relay multipoint subinterfaces?（）

    • A、An IP address is required on the physical interface of the central router.
    • B、All routers are required to be fully meshed.
    • C、All routers must be in the same subnet to forward routing updates and broadcasts.
    • D、Multipoint is the default configuration for Frame Relay subinterfaces.

    正确答案:C

  • 第4题：

    Ten routers, R1 through R10, connect in a partial mesh over Frame Relay. For the mesh, R1 and R2 have PVCs connected to all other routers, but Routers R3 through R10 act as branch routers, with only two PVCs - one to R1 and one to R2. The routers u se IP subnet 10.1.1.0/24, with addresses 10.1.1.1, 10.1.1.2, and so on, through 10.1.1.10, respectively. The routers all use Inverse ARP to learn Frame Relay mapping information. All routers use a multipoint subinterface with network type point - tomultip oint nonbroadcast. A co - worker's implementation plan lists lots of configuration commands related to this design. The design states that all hosts should be able to ping all other hosts. Which commands are required for proper functioning of OSPF in this case?（）

    • A、frame - relay map commands on R3 - R10 referencing the other routers in this group
    • B、Nine OSPF neighbor commands on each router
    • C、Nine OSPF neighbor commands on R1 and R2, with only two such commands on R3 - R10
    • D、R1 and R2 with ip ospf prio rity 1 commands to ensure they become DR and BDR
    • E、R3 - R10 with ip ospf priority 0 commands to ensure they do not become DR or BDR

    正确答案:A,C

  • 第5题：

    What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?（）

    • A、it avoids split-horizon issues with distance vector routing protocols.
    • B、IP addresses can be conserved if VLSM is not being used for subnetting.
    • C、A multipoint interface offers greater security compared to point-to-point subinterface configurations.
    • D、The multiple IP network addresses required for a multipoint interface provide greater addressing flexibility over point-to-point configurations.

    正确答案:B

  • 第6题：

    Router R1 connects to a Frame Relay cloud using a multipoint subinterface, with ten PVCs associated with the subinterface. What command would make this router not use a DR, and dynamically discover OSPF neighbors?（）

    • A、ip ospf network broadcast
    • B、ip ospf network non - broadcast
    • C、ip ospf network point - to - multipoint
    • D、ip ospf network point - to - multipoint non - broadcast

    正确答案:C

  • 第7题：

    单选题
    You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）
    A

    The Frame Relay encapsulation on the physical interface.

    B

    The local DLCI on each subinterface.

    C

    An IP address on the physical interface.

    D

    The subinterface type as point-to-point.


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    Router R1 connects to a Frame Relay cloud using a multipoint subinterface, with ten PVCs associated with the subinterface. What command would make this router not use a DR and require static OSPF neighbor definition?（）
    A

    ip ospf network broadcast

    B

    ip ospf netw ork non - broadcast

    C

    ip ospf network point - to - multipoint

    D

    ip ospf network point - to - multipoint non - broadcast


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?（）
    A

    it avoids split-horizon issues with distance vector routing protocols.

    B

    IP addresses can be conserved if VLSM is not being used for subnetting.

    C

    A multipoint interface offers greater security compared to point-to-point subinterface configurations.

    D

    The multiple IP network addresses required for a multipoint interface provide greater addressing flexibility over point-to-point configurations.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    When configuring Frame Relay using point-to-point subinterfaces, which of the following must not be configured?（）
    A

    The local DLCI on each subinterface of the Frame Relay.

    B

    The Frame Relay encapsulation on the physical interface.

    C

    An IP address on the physical interface.

    D

    The subinterface type as point-to-point


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are correct about configuring AutoQoS on a Cisco router？ （）
    A

    AutoOoS can be implemented on only one side of a link.

    B

    The interface does not have to have an IP address associated with it.

    C

    The AutoOoS feature cannot be configured on a Frame Relay DLCI if a map class is attached to the DLCI.

    D

    In a Frame Relay network， AutoOoS cannot be configured if a DLCI is already assigned to the Frame Relay subinterface


    正确答案： C,D
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement is true about the configuration of AutoQoS on a Frame Relay interface？（）
    A

    AutoQoS can be configured from a different subinterface if the DLCI is already assigned to one subinterface 

    B

    Multilink PPP (MLP) over Frame Relay must be manually configured on low speed DLCIs 

    C

    for low-speed Frame Relay DLCIs with Frame Relay-to ATM interworking, the AutoQoS cannot be configured if a virtual template is already configured for the DLCI 

    D

    AutoQoS can be configured on a Frame Relay DLCI only if a map class is attached to the DLCI 


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which two statements are correct about configuring AutoQoS on a Cisco router？ （）

    • A、 AutoOoS can be implemented on only one side of a link.
    • B、The interface does not have to have an IP address associated with it.
    • C、The AutoOoS feature cannot be configured on a Frame Relay DLCI if a map class is attached to the DLCI.
    • D、In a Frame Relay network， AutoOoS cannot be configured if a DLCI is already assigned to the Frame Relay subinterface

    正确答案:C,D

  • 第14题：

    A network administrator needs to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface for this connection?（）

    • A、Router(config-if)# encapsulation frame-relay q933a
    • B、Router(config-if)# encapsulation frame-relay ansi
    • C、Router(config-if)# encapsulation frame-relay ietf
    • D、Router(config-if)# encapsulation frame-relay isl
    • E、None of the above

    正确答案:C

  • 第15题：

    When configuring Frame Relay using point-to-point subinterfaces, which of the following must not be configured?（）

    • A、The local DLCI on each subinterface of the Frame Relay.
    • B、The Frame Relay encapsulation on the physical interface.
    • C、An IP address on the physical interface.
    • D、The subinterface type as point-to-point

    正确答案:C

  • 第16题：

    Customer X has a hub-and-spoke Frame Relay network， with a central office and two branch offices （RemoteA and RemoteB）. Each location has only one physical link to the Frame Relay cloud and RemoteB has a router that is not a Cisco router. Since the installation， there is no connectivity between RemoteB and the central office. What is a possible solution to this issue？ （）

    • A、 Because Frame Relay IETF encapsulation is only configurable at interface level， you must use IETF encapsulation on all routers.
    • B、 This is not a possible scenario. A dedicated Frame Relay link to RemoteB is mandatory at the central office.
    • C、 The router at RemoteB must be replaced by a Cisco router.
    • D、 Use Frame Relay IETF encapsulation on a per-VC basis on the central office router.
    • E、 There is a problem in the Frame Relay cloud， because Cisco routers are compatible with IETF Frame Relay.

    正确答案:D

  • 第17题：

    It has become necessary to configure an existing serial interface to accept a second Frame Relay virtualcircuit.Which of the following processes are required to accomplish this task？（）

    • A、configure static frame relay map entries for each subinterface network.
    • B、remove the ip address from the physical interface
    • C、create the virtual interfaces with the interface command
    • D、configure each subinterface with its own IP address
    • E、disable split horizon to prevent routing loops between the subinterface networks
    • F、encapsulate the physical interface with multipoint PPP

    正确答案:B,C,D

  • 第18题：

    You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）

    • A、The Frame Relay encapsulation on the physical interface.
    • B、The local DLCI on each subinterface.
    • C、An IP address on the physical interface.
    • D、The subinterface type as point-to-point.

    正确答案:C

  • 第19题：

    多选题
    When should traffic shaping be implemented on Frame Relay PVCs？（）
    A

    When you want to drop excess traffic above the CIR

    B

    When there is a speed mismatch between the central site and the remote site

    C

    When using Frame Relay SVCs

    D

    When over-subscribing the central site link

    E

    When LLQ is implemented on the Frame Relay PVC

    F

    When Multilink PPP LFI is implemented on the Frame Relay PVC


    正确答案： A,C
    解析： 暂无解析

  • 第20题：

    多选题
    Ten routers, R1 through R10, connect in a partial mesh over Frame Relay. For the mesh, R1 and R2 have PVCs connected to all other routers, but Routers R3 through R10 act as branch routers, with only two PVCs - one to R1 and one to R2. The routers u se IP subnet 10.1.1.0/24, with addresses 10.1.1.1, 10.1.1.2, and so on, through 10.1.1.10, respectively. The routers all use Inverse ARP to learn Frame Relay mapping information. All routers use a multipoint subinterface with network type point - tomultip oint nonbroadcast. A co - worker's implementation plan lists lots of configuration commands related to this design. The design states that all hosts should be able to ping all other hosts. Which commands are required for proper functioning of OSPF in this case?（）
    A

    frame - relay map commands on R3 - R10 referencing the other routers in this group

    B

    Nine OSPF neighbor commands on each router

    C

    Nine OSPF neighbor commands on R1 and R2, with only two such commands on R3 - R10

    D

    R1 and R2 with ip ospf prio rity 1 commands to ensure they become DR and BDR

    E

    R3 - R10 with ip ospf priority 0 commands to ensure they do not become DR or BDR


    正确答案： A,E
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following is true concerning Frame Relay multipoint subinterfaces?（）
    A

    An IP address is required on the physical interface of the central router.

    B

    All routers are required to be fully meshed.

    C

    All routers must be in the same subnet to forward routing updates and broadcasts.

    D

    Multipoint is the default configuration for Frame Relay subinterfaces.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Customer X has a hub-and-spoke Frame Relay network， with a central office and two branch offices （RemoteA and RemoteB）. Each location has only one physical link to the Frame Relay cloud and RemoteB has a router that is not a Cisco router. Since the installation， there is no connectivity between RemoteB and the central office. What is a possible solution to this issue？ （）
    A

     Because Frame Relay IETF encapsulation is only configurable at interface level， you must use IETF encapsulation on all routers.

    B

     This is not a possible scenario. A dedicated Frame Relay link to RemoteB is mandatory at the central office.

    C

     The router at RemoteB must be replaced by a Cisco router.

    D

     Use Frame Relay IETF encapsulation on a per-VC basis on the central office router.

    E

     There is a problem in the Frame Relay cloud， because Cisco routers are compatible with IETF Frame Relay.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    多选题
    Which two Cisco AutoQoS interface statements are true？（）
    A

    AutoQoS is supported on Frame Relay multipoint subinterfaces.

    B

    AutoQoS is supported on low-speed ATM PVCs in point-to-point subinterfaces.

    C

    AutoQoS is supported on serial PPP and HDLC interfaces.

    D

    AutoQoS is supported only on Frame Relay main interfaces and not on any subinterface configuration.


    正确答案： D,B
    解析： 暂无解析

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