单选题What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）A ：：/0 is the unspecified address， and ：：/128 is the multicast addressB ：：/0 is the unicast address， and ：：/128 is the anycast addressC ：：/0 is the unicast address， and ：：/128 is the m

题目
单选题
What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）
A

：：/0 is the unspecified address， and ：：/128 is the multicast address

B

：：/0 is the unicast address， and ：：/128 is the anycast address

C

：：/0 is the unicast address， and ：：/128 is the multicast address

D

：：/0 is the anycast address， and ：：/128 is the multicast address

E

：：/0 is the default route， and ：：/128 is the unspecified address

F

：：/0 is the anycast address， and ：：/128 is the default address

相似考题

1.What is the main difference between the two parts of the city?.A. The colour of the buildings.B. The age of the buildings.C. The colour of the roofs.D. The length of the streets.

2.What’s the difference between an interface and abstract class?(接口与抽象类有什么区别)

3.What is the difference between net tonnage and gross tonnage ________．A.Net tonnage is the gross tonnage less certain deductions for machinery and other areasB.Net tonnage is tonnage of cargo compared to tonnage of whole shipC.Net tonnage is the net weight of the shipD.There is no difference

4.The real difference between plants and animals ____ what they do, and not in what they seem to be.A: lies inB: lies withC: lies downD: lies up

更多“What is the difference between the IPv6 addresses ：：/0 and ：”相关问题

  • 第1题：

    what is the difference between the HSRP and VRRP？


    正确答案: （1）VRRP is an IEEE standard （RFC 2338） for router redundancy； HSRP is a Cisco proprietary protocol.
    （2）VRRP allows actual router IP address to be the same with the virtual IP，and if the same the router which get the IP will become Master router of the VRRP group；HSRP do not allow actual router IP address to be the same with the virtual IP.
    （3）HSRP uses the multicast address 224.0.0.2 which represent all router in the subnet ， while VRRP uses the multicast address 224.0.0.18；HSRP uses UDP port 1985 while VRRP uses a protocol number of 112.
    （4）HSRP may have one active router，one standby router，multiple listening router.While VRRP may have one master router，multiple backup router.
    （5）HSRP exchange three kinds of message， hello message，coup message ，resign message. VRRP exchange only one kind of message， advertisement message.
    （6）In VRRP，preempt is enable by default.But in HSRP preemt is disable by default.

  • 第2题：

    What does the command show | compare rollback 1 display?（）

    • A、the difference between the current candidate configuration and the candidate configuration from one commit ago
    • B、the difference etween the current active configuration and the active configuration from the one commit ago
    • C、the difference between the current active configuration and the active configuration from one commit ago
    • D、the difference between the current candidate configuration and the archived configuration from one commit ago

    正确答案:D

  • 第3题：

    What is the difference between the IPv6 addresses ::/0 and :: /128? （）

    • A、::/0 is the default route, and ::/128 is the unspecified address.
    • B、::/0 is the unicast address, and ::/128 is the anycast address.
    • C、::/0 is the anycast address, and ::/128 is the multicast address.
    • D、::/0 is the unicast address, and ::/12 8 is the multicast address.
    • E、::/0 is the unspecified address, and ::/128 is the multicast address.
    • F、::/0 is the anycast address, and ::/128 is the default address.

    正确答案:A

  • 第4题：

    What is difference between OSPF neighbor and adjacencies？


    正确答案: Neighbor：
    A neighbor is another OSPF router that is attached to the local router’s directly connected links， and ospf hello packet sended by the router have consistance parameter （such as hello time，dead time，area ID， mask and so on） with each other.
    Adjacency：
    An OSPF adjacency is a conceptual link to a neighbor over which LSAs can be sent.

  • 第5题：

    What does the command show | compare rollback 1 display?（）

    • A、the difference between the current candidate configuration and the candidate configuration from one commit ago
    • B、the difference between the current active configuration and the current candidate configuration
    • C、the difference between the current active configuration and the active configuration from one commit ago
    • D、the difference between the current candidate configuration and the archived configuration from one commit ago

    正确答案:D

  • 第6题：

    问答题
    What is the major difference between deductive learning of grammar and inductive learning of grammar?

    正确答案： A basic distinction in learning theory is between deductive learning and inductive learning. Deductive learning is an approach to language teaching in which learners are taught rules and given specific information about a language. They then apply these rules when they use the language. In contrast, in inductive learning learners are not taught grammatical or other types of rules directly but are left to discover or induce rules from their experience of using the language. The former is explicit teaching of grammar while the latter is implicit.
    解析： 暂无解析

  • 第7题：

    单选题
    What is the difference between the transmitted power and the sensitivity of the receiver？ （）
    A

     OSNR

    B

     dispersion

    C

     attenuation

    D

     power budget

    E

     amplifier spacing

    F

     four wave mixing


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    What could cause a significant difference between actual chain tension and the tension measured by the tensiometer? （）
    A

    The type of anchor and mooring line being used

    B

    The type of bottom in which the ship is anchored

    C

    A significant difference between air and water temperature

    D

    The chain contacting a chock or fairlead between the tensiometer and the lower swivel fairlead


    正确答案： C
    解析： 暂无解析

  • 第9题：

    多选题
    Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme？（）
    A

    statically map IPV4 address to IPV6 addresses

    B

    configuration IPv4 tunnels between IPV6 islands

    C

    use DHCPv6 to map IPV4 addresses to IPV6 addresses

    D

    use proxying and translation to translate IPV6 packets into IPV4 packets

    E

    configure IPV6 directly

    F

    enable dual-stack routing


    正确答案： D,B
    解析： 暂无解析

  • 第10题：

    问答题
    What is difference between OSPF neighbor and adjacencies？

    正确答案： Neighbor：
    A neighbor is another OSPF router that is attached to the local router’s directly connected links， and ospf hello packet sended by the router have consistance parameter （such as hello time，dead time，area ID， mask and so on） with each other.
    Adjacency：
    An OSPF adjacency is a conceptual link to a neighbor over which LSAs can be sent.
    解析： 暂无解析

  • 第11题：

    单选题
    What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）
    A

    ：：/0 is the unspecified address， and ：：/128 is the multicast address

    B

    ：：/0 is the unicast address， and ：：/128 is the anycast address

    C

    ：：/0 is the unicast address， and ：：/128 is the multicast address

    D

    ：：/0 is the anycast address， and ：：/128 is the multicast address

    E

    ：：/0 is the default route， and ：：/128 is the unspecified address

    F

    ：：/0 is the anycast address， and ：：/128 is the default address


    正确答案： E
    解析： 暂无解析

  • 第12题：

    问答题
    What’s the difference between casual listening and focused listening?

    正确答案： If we listen with no particular purpose in mind, and often without much concentration, the kind of listening is called casual listening. Usually we do not listen very closely, unless we hear something that particularly interests us, and afterwards we may not remember much of what we heard. However if we listen for a particular purpose, to find information we need to know, the kind of listening is called focused listening. In these situations we listen much more closely; but we do not listen to everything we hear with equal concentration—we listen for the most important points or for particular information. Usually we know beforehand what we are listening for.
    解析： 暂无解析

  • 第13题：

    What is the difference between the IPv6 addresses ：：/0 and ：：/128？（）

    • A、：：/0 is the unspecified address， and ：：/128 is the multicast address
    • B、：：/0 is the unicast address， and ：：/128 is the anycast address
    • C、：：/0 is the unicast address， and ：：/128 is the multicast address
    • D、：：/0 is the anycast address， and ：：/128 is the multicast address
    • E、：：/0 is the default route， and ：：/128 is the unspecified address
    • F、：：/0 is the anycast address， and ：：/128 is the default address

    正确答案:E

  • 第14题：

    What is the difference between the transmitted power and the sensitivity of the receiver？ （）

    • A、 OSNR
    • B、 dispersion
    • C、 attenuation
    • D、 power budget
    • E、 amplifier spacing
    • F、 four wave mixing

    正确答案:D

  • 第15题：

    Which of these statements best describes the major difference between an IPv4-compatible tunnel and a 6to4 tunnel？ （）

    • A、 An IPv4-compatible tunnel is a static tunnel， but an 6to4 tunnel is a semiautomatic tunnel.
    • B、 The deployment of a IPv4-compatible tunnel requires a special code on the edge routers， but a 6to4 tunnel does not require any special code.
    • C、 An IPv4-compatible tunnel is typically used only between two IPv6 domains， but a 6to4 tunnel is used to connect to connect two or more IPv6 domains.
    • D、 For an IPv4-compatible tunnel， the ISP assigns only IPv4 addresses for each domain， but for a 6to4 tunnel， the ISP assigns only IPv6 addresses for each domain.

    正确答案:C

  • 第16题：

    ARP and RARP map between which of the following? ARP和RARP协议是下面哪两个之间的映射？（）

    • A、32-bit addresses in IPv4 and 48-bit hardware addresses.32位IPv4地址和48位硬件地址
    • B、32-bit hardware addresses and 48-bit IPv4 addresses.32位硬件地址和48位IPv4地址
    • C、DNS addresses and IPaddresses.DNS地址和IP地址
    • D、32-bit hardware addresses and 48-bit IPv6 addresses.32位硬件地址和48位IPv6地址

    正确答案:A

  • 第17题：

    单选题
    What is the difference between the IPv6 addresses ::/0 and :: /128? （）
    A

    ::/0 is the default route, and ::/128 is the unspecified address.

    B

    ::/0 is the unicast address, and ::/128 is the anycast address.

    C

    ::/0 is the anycast address, and ::/128 is the multicast address.

    D

    ::/0 is the unicast address, and ::/12 8 is the multicast address.

    E

    ::/0 is the unspecified address, and ::/128 is the multicast address.

    F

    ::/0 is the anycast address, and ::/128 is the default address.


    正确答案： E
    解析： 暂无解析

  • 第18题：

    单选题
    What does the command show | compare rollback 1 display?（）
    A

    the difference between the current candidate configuration and the candidate configuration from one commit ago

    B

    the difference between the current active configuration and the current candidate configuration

    C

    the difference between the current active configuration and the active configuration from one commit ago

    D

    the difference between the current candidate configuration and the archived configuration from one commit ago


    正确答案： C
    解析： 暂无解析

  • 第19题：

    问答题
    What’s the difference between “postal worker” and “postman” according to the passage?

    正确答案： The former is formal, the latter is informal.
    解析：
    事实细节题。根据第四段“You would be quite likely to read in the paper that ‘Postal workers are to receive a pay increase’ But ‘Has the postman been?’ would be most likely to be heard in informal conversation.”可以得出结论，postal worker是正式的书面用法，而postman则是非正式的口语用法。

  • 第20题：

    单选题
    What does the command show | compare rollback 1 display?（）
    A

    the difference between the current candidate configuration and the candidate configuration from one commit ago

    B

    the difference etween the current active configuration and the active configuration from the one commit ago

    C

    the difference between the current active configuration and the active configuration from one commit ago

    D

    the difference between the current candidate configuration and the archived configuration from one commit ago


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    What is the difference between the transmitted power and the sensitivity of the receiver?（）
    A

    OSNR

    B

    dispersion

    C

    attenuation

    D

    power budget

    E

    amplifier spacing

    F

    four wave mixing


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which of these statements best describes the major difference between an IPv4-compatible tunnel and a 6to4 tunnel？（）
    A

    An IPv4-compatible tunnel is a static tunnel， but an 6to4 tunnel is a semiautomatic tunnel.

    B

    The deployment of a IPv4-compatible tunnel requires a special code on the edge routers， but a 6to4 tunnel does not require any special code.

    C

    An IPv4-compatible tunnel is typically used only between two IPv6 domains， but a 6to4 tunnel is used to connect to connect two or more IPv6 domains.

    D

    For an IPv4-compatible tunnel， the ISP assigns only IPv4 addresses for each domain， but for a 6to4 tunnel， the ISP assigns only IPv6 addresses for each domain.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    问答题
    what is the difference between the HSRP and VRRP？

    正确答案： （1）VRRP is an IEEE standard （RFC 2338） for router redundancy； HSRP is a Cisco proprietary protocol.
    （2）VRRP allows actual router IP address to be the same with the virtual IP，and if the same the router which get the IP will become Master router of the VRRP group；HSRP do not allow actual router IP address to be the same with the virtual IP.
    （3）HSRP uses the multicast address 224.0.0.2 which represent all router in the subnet ， while VRRP uses the multicast address 224.0.0.18；HSRP uses UDP port 1985 while VRRP uses a protocol number of 112.
    （4）HSRP may have one active router，one standby router，multiple listening router.While VRRP may have one master router，multiple backup router.
    （5）HSRP exchange three kinds of message， hello message，coup message ，resign message. VRRP exchange only one kind of message， advertisement message.
    （6）In VRRP，preempt is enable by default.But in HSRP preemt is disable by default.
    解析： 暂无解析

  • 第24题：

    单选题
    What's the（）difference between the two parties?
    A

    essential

    B

    necessary

    C

    dominant

    D

    great


    正确答案： C
    解析： 暂无解析

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