更多“The Cisco UCS VIC M81KR supports up to how many virtual netw”相关问题
  • 第1题:

    单选题
    Which of these is a benefit of an integrated security management system?  ()
    A

     It provides configuration, monitoring, and troubleshooting capabilities across a wide range of security products.

    B

     It integrates security device management products and collects events on an as needed basis to reduce management overhead.

    C

     It integrates security management capabilities into the router or switch.

    D

     It provides a single point of contact for all security configuration tasks thereby enhancing the return on investment.

    E

     It leverages existing network management systems such as HP OpenView to lower the cost of implementation.


    正确答案: D
    解析: 暂无解析

  • 第2题:

    单选题
    What is the goal of QoS in a network? ()
    A

    prevent packets from being dropped

    B

    increase available bandwidth

    C

    reduce hardware errors

    D

    provide predictable network service

    E

    eliminate propagation delay

    F

    eliminate jitter and packet loss


    正确答案: A
    解析: 暂无解析

  • 第3题:

    单选题
    A customer has 2 DS1s to add between adjacent nodes in a UPSR ring. What type of circuit should you recommend?()
    A

    VT circuits

    B

    STS circuits

    C

    VT tunnel circuits

    D

    1:1 protection circuits

    E

    1:N protection circuits


    正确答案: D
    解析: 暂无解析

  • 第4题:

    多选题
    Which two wireless security statements are true?()
    A

    A TACACS+ server is required to implement 802.1x.

    B

    MIC protects against man-in-the-middle and replay attacks.

    C

    The 802.1x standard provides encryption services for wireless clients.

    D

    The AES (symmetric block cipher) is specified in the IEEE 802.11i specification.

    E

    The IEEE 802.11i specification uses RC4 as its encryption mechanism.

    F

    WPA requires TKIP and AES as encryption methods.


    正确答案: D,C
    解析: 暂无解析

  • 第5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6题:

    单选题
    For which quality of service parameter should the WLAN for VoWLAN clients be configured?()
    A

    Platinum

    B

    Gold

    C

    Silver

    D

    Bronze


    正确答案: B
    解析: 暂无解析

  • 第7题:

    多选题
    While troubleshooting some connectivity issues, you issue the "show ip ospf database" in order toexamine the link state database. Which three of the statements below are true regarding theOSPF link state database?()
    A

    Each router has an identical link state database

    B

    External routes are imported into a separate link state database

    C

    Synchronization of link state databases is maintained via flooding of LSAs

    D

    Information in the link state database is used to build a routing table by calculating a shortest-path tree

    E

    By default, link state databases are refreshed every 10 minutes in the absence of topologychanges


    正确答案: E,D
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following commands would result in the following output: M.M.M()。
    A

    Ping 10.1.1.1 Data Pattern M

    B

    Ping 10.1.1.1 timeout 0

    C

    Ping 10.1.1.1 size 1500 df-bit

    D

    Ping 10.1.1.1 source loopback 0

    E

    Ping 10.1.1.1 size 1500

    F

    Ping 10.1.1.1 size 1500 Strict


    正确答案: C
    解析: 暂无解析

  • 第9题:

    多选题
    For a router to successfully redistribute routes between OSPF and EIGRP, which of the following are true?()
    A

    The router must have one routing protocol configured, but configuration for both routing protocols is not necessary

    B

    The router must hav e at least one working link connected to each routing domain

    C

    The redistribute command must be configured under EIGRP to send the routes to OSPF

    D

    The redistribute command should be configured under OSPF to take routes from EIGRP into OSPF


    正确答案: A,C
    解析: 暂无解析

  • 第10题:

    单选题
    Which header or set of headers does CRTP compress? ()
    A

    Layer 2

    B

    Layer 3

    C

    Layer 4

    D

    Layer 2 and Layer 3

    E

    Layer 3 and Layer 4


    正确答案: E
    解析: 暂无解析

  • 第11题:

    单选题
    患儿女,3个月。某日上午接种百白破疫苗后,当晚体温38.5℃,伴有呕吐、腹泻等不适症状,护士应采取(  )。
    A

    给予休息、多饮水

    B

    物理降温

    C

    吸氧

    D

    立即注射肾上腺素

    E

    生理盐水灌肠


    正确答案: E
    解析: 暂无解析

  • 第12题:

    单选题
    There are six phases of the Cisco Lifecycle Services framework. In which of the following phases would a proposal be developed and delivered?()
    A

    Prepare

    B

    Operate

    C

    Plan

    D

    Design


    正确答案: C
    解析: 暂无解析

  • 第13题:

    多选题
    Which of the following can either directly or indirec tly identify all the interfaces for which both 1) OSPF has been enabled and 2) OSPF is not passive?()
    A

    show ip ospf database

    B

    show ip ospf interface brief

    C

    show ip protocols

    D

    show ip route ospf

    E

    show ip ospf neighbors


    正确答案: E,B
    解析: 暂无解析

  • 第14题:

    单选题
    Which command should you use to verify what networks are being routed by a given OSPFprocess?()
    A

    show ip ospf

    B

    show ip route

    C

    show ip protocol

    D

    show ip ospf database

    E

    None of the other alternatives apply


    正确答案: C
    解析: 暂无解析

  • 第15题:

    单选题
    What is the final step that should take place when characterizing an existing network? ()
    A

    Form an impression about the network.

    B

    Prepare and add to the network description.

    C

    Use traffic analysis to augment organizational input.

    D

    Perform a network audit.


    正确答案: C
    解析: 暂无解析

  • 第16题:

    单选题
    患儿,男,3岁。有饮食不洁史,高热2小时,体温40℃,呕吐一次,面色苍白,四肢冰冷,神志不清。防止出现循环衰竭治疗中错误的是()
    A

    低分子右旋糖酐扩容

    B

    碳酸氢钠纠正酸中毒

    C

    根据心功能使用毛花苷C

    D

    多巴胺解除微循环痉挛

    E

    1:4液扩容


    正确答案: D
    解析: 暂无解析

  • 第17题:

    单选题
    对于血友病患者的护理措施叙述正确的是()
    A

    出血部位早期应局部热敷

    B

    凝血因子Ⅸ需每12小时输注1次

    C

    疼痛主要发生在四肢

    D

    出血停止时可做适当体疗以防关节畸形

    E

    皮肤、黏膜出血者主要靠药物治疗止血


    正确答案: A
    解析: 出血部位早期应局部冷敷,抬高患肢、制动并保持其功能位;因子Ⅸ的半衰期为18~24小时,需每24小时输注1次;疼痛主要发生在出血的关节和肌肉部位;皮肤、黏膜出血者应通过棉球或明胶海绵等压迫止血。

  • 第18题:

    多选题
    Which three server types are supported for the installation of Cisco CRS?()
    A

    Cisco MCS 78xx servers

    B

    Dell PowerEdge servers

    C

    HP DL Cisco certified servers

    D

    Acer Altos servers

    E

    IBM xSeries Cisco certified servers

    F

    Apple servers


    正确答案: A,D
    解析: 暂无解析

  • 第19题:

    单选题
    Which statement describes the WLCv5.2 delivery of a multicast packet from a wired PC source on VLAN_X to a respective wireless client using SSID_X, using a WLAN controller enabled for multicast?()
    A

    A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, and finally  to all wireless clients of that Cisco WLC, via wireless multicast.

    B

    A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, and finally to  all wireless clients of that Cisco WLC, via wireless unicast.

    C

    A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded  at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients  via wireless multicast.

    D

    A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at  APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients  via wireless multicast.

    E

    A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded  at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients  via wireless unicast.

    F

    A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at  APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients  via wireless unicast.


    正确答案: F
    解析: 暂无解析

  • 第20题:

    多选题
    An OSPF link can be in multiple states at any givenmoment(ie.Exstart,exchange,full). Which two IOS commands let you view the state of the link()
    A

    show ip ospf

    B

    show ip protocols

    C

    show ip ospfneighbor

    D

    show ip ospfinterface


    正确答案: C,D
    解析: 暂无解析

  • 第21题:

    单选题
    风湿热关节炎的特点是(  )。
    A

    单个关节受累

    B

    受损部位固定

    C

    痊愈后不留畸形

    D

    局部皮肤破溃

    E

    常见指关节受损


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    Which statement is true about IPv6?()
    A

    Only one IPv6 address can be assigned to each interface.

    B

    IPv6 hosts use anycast addresses to assign IP addresses to interfaces.

    C

    Each host can a utoconfigure its address without the aid of a DHCP server.

    D

    Only one IPv6 address is assigned per node.


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    When configuring a cisco 3845 integrated services router to support 802.11b and g clients. Which of the following commands would be correct?()
    A

    router(config-if)# speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0

    B

    router(config-if)# speed 1.0 2.0 5.5 6.0 9.0 basic-11.0 12.0 basic-18.0 24.0 36.0 48.0 54.0

    C

    router(config-if)# speed basic-1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0

    D

    router(config-if)# speed 1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    The Prescott Shovel Company wants to upgrade its Cisco Unity Express from a Cisco Unified CallManager Express integration to a Cisco Unified CallManager integration. Which statement is true?()
    A

    A special hybrid license is required. 

    B

    The Cisco Unity Express license must be changed. 

    C

    The Cisco Unity Express license does not need to be changed. 

    D

    The license file names are identical, which allows them to be interchanged as long as the module itself is not being upgraded.


    正确答案: B
    解析: 暂无解析