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Which BGP feature shou ld be used to avoid high memory utilization on a router?()A. soft - reconfigurationB. route refreshC. BGP communitiesD. full - mesh BGP peering

题目
Which BGP feature shou ld be used to avoid high memory utilization on a router?()

A. soft - reconfiguration

B. route refresh

C. BGP communities

D. full - mesh BGP peering

相似考题

1.Which term represents the mode that is used when the router stores log messages in RAM memory?()A. syslog loggingB. terminal loggingC. buffered loggingD. console logging

2.EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）A、The neighboring router stops receiving ACK packets from this router.B、The neighboring router starts receiving route updates from this router.C、The neighboring router is too busy to answer the query(generally caused by high CPU utilization).D、The neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.

3.When the BGP path selection process is being performed on a Cisco router, which BGP attribute is used first when determining the best path?（）A、local preferenceB、MEDC、weightD、or iginE、next - hopF、AS - path

4.When the BGP path selection process is being performed on a Cisco router, which BGP attribute is used first when determining the best path?()A. local preferenceB. MEDC. weightD. or iginE. next - hopF. AS - path

更多“Which BGP feature shou ld be used to avoid high memory utilization on a router?() ”相关问题

  • 第1题：

    You issue the command show process memory ∣ include BGP and notice that BGP is consuming alarge percentage of the router’s memory. Which of the following steps would result in lowering theamount of memory being consumed by BGP？（Choose all that apply.）（）

    • A、Filter unneeded BGP routes
    • B、Run BGP on a different platform that already has more memory
    • C、Upgrade the router memory
    • D、Increase the BGP update timer
    • E、Compress the BGP table
    • F、Use a default route instead of maintaining a full BGP table

    正确答案:A,C,F

  • 第2题：

    When BGP is used as the PE-CE routing protocol, which of these statements is correct?（）

    • A、On the CE router, PE neighbors must be configured in the VRF context on the CE router
    • B、On PE routers, the CE IBGP neighbors are configured in the global BGP configuration
    • C、On PE routers, the CE EBGP neighbors are configured in the VRF context
    • D、A separate BGP process must be used on the PE routers for CE routers so that they do not use the same BGP routing process as that used for the PE router's other provider neighbors

    正确答案:C

  • 第3题：

    Router 1 is configured for BGP as dual-homed on the Cisco network. Which three BGP attributes are carried in every BGP update on this router （both IBGP and EBGP）？（）

    • A、origin
    • B、router-ID
    • C、AS-path
    • D、local-preference
    • E、next-hop

    正确答案:A,C,E

  • 第4题：

    EIGRP is being used as the routing protocol on the company network. While troubleshooting somenetwork connectivity issues， you notice a large number of EIGRP SIA （Stuck in Active） messages.What causes these SIA routes？（）

    • A、The neighboring router stops receiving ACK packets from this router
    • B、The neighboring router starts receiving route updates from this router
    • C、The neighboring router is too busy to answer the query （generally caused by high CPUutilization）
    • D、The neighboring router is having memory problems and cannot allocate the memory to processthe query or build the reply packet

    正确答案:C,D

  • 第5题：

    Which three statements about BGP confederation and route reflectors are true？ （）

    • A、Clusters are used in confederation schemes to avoid loops.
    • B、BGP network can have a confederation within a route reflector area.
    • C、An internal BGP network cannot have a route reflector within a confederation.
    • D、An internal BGP network can have a route reflector within a confederation.
    • E、Clusters are used in route reflector schemes to avoid loops.
    • F、BGP network cannot have a confederation within a route reflector area.

    正确答案:D,E,F

  • 第6题：

    Which IOS features are used to avoid Routing loops when dynamic Routing protocols are used betweenPE and CE in MPLS-VPN networks？（）

    • A、Site Of Origin SOO.
    • B、SHAM links with OSPF
    • C、BGP cost community
    • D、BGP feature allow-as in
    • E、RPF Reverse Path forwarding.
    • F、Access-list Control in Distance Vector protocol like RIP and EIGRP.

    正确答案:A,F

  • 第7题：

    After completing an installation of new software， a system administrator notices the system is slow.  To troubleshoot the performance， which single AIX command could be used to provide a real-time display of CPU， memory and disk utilization（）

    • A、topas
    • B、vmo
    • C、iostat
    • D、netstat

    正确答案:B

  • 第8题：

    单选题
    Which term represents the mode that is used when the router stores log messages in RAM memory?（）
    A

    syslog logging

    B

    terminal logging

    C

    buffered logging

    D

    console logging


    正确答案： C
    解析： 暂无解析

  • 第9题：

    多选题
    EIGRP is being used as the routing protocol on the PassGuide network. Whiletroubleshooting some network connectivity issues，you notice a large number of EIGRP SIA（StuckinActive）messages. What causes these SIA routes（）
    A

    The neighboring router stops receiving ACK packets from this router.

    B

    The neighboring router starts receiving route updates from this router.

    C

    The neighboring router is too busy to answer the query(generally caused by high CPU utilization).

    D

    The neighboring router is having memory problems and cannot allocate the memory to process the query or build the reply packet.


    正确答案： A,B
    解析： 暂无解析

  • 第10题：

    多选题
    Which three statements about BGP confederation and route reflectors are true？ （）
    A

    Clusters are used in confederation schemes to avoid loops.

    B

    BGP network can have a confederation within a route reflector area.

    C

    An internal BGP network cannot have a route reflector within a confederation.

    D

    An internal BGP network can have a route reflector within a confederation.

    E

    Clusters are used in route reflector schemes to avoid loops.

    F

    BGP network cannot have a confederation within a route reflector area.


    正确答案： F,C
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following events would not explain excessive CPU utilization？（）
    A

    A large number of BGP sessions

    B

    A large BGP table

    C

    A router is configured with the following command： ip route 0.0.0.0 0.0.0.0 fa 0/1

    D

    All interface buffers are continually in use

    E

    A flapping interface

    F

    The router sends a large number of ARP requests


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    A network administrator enters the command clear ip route * and as a result he sees the message，"Please update the network documentation to record why the ip routing table was cleared." Which router feature was used in this case？（）
    A

    NetFlow

    B

    SNMP

    C

    Debug

    D

    SysLog

    E

    EEM

    F

    CEF


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which set of rf characteristics is directly monitored by the core feature set products？（）

    • A、interference，utilization，and rf diffraction
    • B、clients，utilization，and multipath interference
    • C、noise，interference，and coverage holes
    • D、noise interference，and multipath interference

    正确答案:B

  • 第14题：

    Which command helps a network administrator to manage memory by displaying flash memory andNVRAM utilization？（）

    • A、show secure
    • B、show file systems
    • C、show flash
    • D、show version

    正确答案:B

  • 第15题：

    Which two statements are true about the role of split horizon？（）

    • A、It is a function used by routing protocols to install routes into routing table
    • B、It is a function that prevents the advertising of routes over an interface that the router is usingto reach a route
    • C、Its function is to help avoid routing loops.
    • D、It is a redistribution technique used by routing protocols

    正确答案:B,C

  • 第16题：

    Which of the following events would not explain excessive CPU utilization？（）

    • A、A large number of BGP sessions
    • B、A large BGP table
    • C、A router is configured with the following command： ip route 0.0.0.0 0.0.0.0 fa 0/1
    • D、All interface buffers are continually in use
    • E、A flapping interface
    • F、The router sends a large number of ARP requests

    正确答案:B

  • 第17题：

    Which BGP feature shou ld be used to avoid high memory utilization on a router?（）

    • A、soft - reconfiguration
    • B、route refresh
    • C、BGP communities
    • D、full - mesh BGP peering

    正确答案:B

  • 第18题：

    A customer has a Power 770 running an SAP ERP workload on AIX 7. It has a single partition with 12 cores and 48GB of memory and the CPU is underutilized at 46% with 1000 users. Memory utilization is at 80%. The number of users will increase to 1700, increasing memory utilization by 37%. Which of the following supports this requirement?（）

    • A、Active Memory Server
    • B、Active Memory Sharing
    • C、Active Memory Pooling
    • D、Active Memory Expansion

    正确答案:D

  • 第19题：

    A server has been having a memory problem. What feature can be used to determine the failing memory module？（）

    • A、Reboot the server
    • B、RSA II
    • C、LightPath Diagnostics
    • D、ServerGuide

    正确答案:C

  • 第20题：

    单选题
    Which statement about the use of Route Target Rewrite is true？（）
    A

    It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations

    B

    It is mainly used in Inter-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations

    C

    It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration in Route Target assignment for VPN configurations

    D

    It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration of the Route Target assignment for VPN configurations

    E

    It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the PE router to avoid to misconfiguration of the Route Target assignment for VPN configurations


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    When BGP is used as the PE-CE routing protocol, which of these statements is correct?（）
    A

    On the CE router, PE neighbors must be configured in the VRF context on the CE router

    B

    On PE routers, the CE IBGP neighbors are configured in the global BGP configuration

    C

    On PE routers, the CE EBGP neighbors are configured in the VRF context

    D

    A separate BGP process must be used on the PE routers for CE routers so that they do not use the same BGP routing process as that used for the PE router's other provider neighbors


    正确答案： C
    解析： 暂无解析

  • 第22题：

    多选题
    EIGRP is being used as the routing protocol on the company network. While troubleshooting somenetwork connectivity issues， you notice a large number of EIGRP SIA （Stuck in Active） messages.What causes these SIA routes？（）
    A

    The neighboring router stops receiving ACK packets from this router

    B

    The neighboring router starts receiving route updates from this router

    C

    The neighboring router is too busy to answer the query （generally caused by high CPUutilization）

    D

    The neighboring router is having memory problems and cannot allocate the memory to processthe query or build the reply packet


    正确答案： A,D
    解析： 暂无解析

  • 第23题：

    单选题
    Which BGP feature shou ld be used to avoid high memory utilization on a router?（）
    A

    soft - reconfiguration

    B

    route refresh

    C

    BGP communities

    D

    full - mesh BGP peering


    正确答案： B
    解析： 暂无解析

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