单选题Which statement about standard STS-1 SONET framing is true？（）A 8 rows by 64 bytesB 6 rows by 64 bytesC 10 rows by 96 bytesD 8 rows by 128 bytesE 9 rows by 90 bytes

题目
单选题
Which statement about standard STS-1 SONET framing is true？（）
A

8 rows by 64 bytes

B

6 rows by 64 bytes

C

10 rows by 96 bytes

D

8 rows by 128 bytes

E

9 rows by 90 bytes

相似考题

1.Which statement is true about terms in a policy?()A. A single term can be applied to a protocol or interface, independent of the policy.B. Once configured, terms within a policy cannot be reordered.C. The name of a term is limited to five characters.D. A from statement is optional in a term.

2.Which statement is true about IBGP routers? ()A. They must be fully meshedB. They can be in a different ASC . They do not need to be directly connectedD. They must be directly connected

3.Which statement about stowing spare hose is TRUE ________．A.Fold the hose so that the male coupling is about 4 feet from the female coupling，then roll it upB.Roll the hose starting at the female endC.Roll the hose starting at the male endD.Fold the hose into lengths about 6 feet long and then lash the folds together

4.Which statement is true about the frequency of OSPF LSA transmissions?()A.AB.BC.CD.D

更多“Which statement about standard STS-1 SONET framing is true？（”相关问题

  • 第1题：

    Which statement is true about terms in a policy?（）

    • A、A single term can be applied to a protocol or interface, independent of the policy.
    • B、Once configured, terms within a policy cannot be reordered.
    • C、The name of a term is limited to five characters.
    • D、A from statement is optional in a term.

    正确答案:D

  • 第2题：

    Which statement is true about terms in a policy?（）

    • A、A single term can be applied to a protocol or interface, independent of the policy
    • B、Every policy must contain at least one term
    • C、The name of a term is limited to five characters
    • D、Terms are optional

    正确答案:B

  • 第3题：

    Which statement is true about IBGP routers? （）

    • A、They must be fully meshed
    • B、They can be in a different AS
    • C、They must be directly connected

    正确答案:C

  • 第4题：

    Which statement is true about The QoS Class Fibre Channel？（）

    • A、 Cannot be disabled
    • B、 Cannot have the CoS changed
    • C、 Can have "Packet Drop" enabled
    • D、 Is multicast optimized
    • E、 Can have the MTU changed

    正确答案:A

  • 第5题：

    Which statement is true about the forwarding plane?（）

    • A、It uses ASICs for increased performance.
    • B、It is the intelligence of the platform.
    • C、It maintains the routing tables.
    • D、It is based on an x86 architecture.

    正确答案:A

  • 第6题：

    Which statement is TRUE about the CacheFactory class ？（）

    • A、 it is a topology agnostic way to access NamedCaches
    • B、 it provides mechanisms to manage underlying remote data sources
    • C、 both A and B are TRUE
    • D、Neither A nor B are TRUE

    正确答案:A

  • 第7题：

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

    All CE devices emulate a bridge

    B

    All provider devices emulate a bridge

    C

    Hierarchical VPLS reduces signaling overhead

    D

    Each PE device emulates a bridge

    E

    Each CE device emulates a bridge


    正确答案： E
    解析： 暂无解析

  • 第8题：

    单选题
    Which statement about stowing spare hose is TRUE（）.
    A

    Fold the hose so that the male coupling is about 4 feet from the female coupling，then roll it up

    B

    Roll the hose starting at the female end

    C

    Roll the hose starting at the male end

    D

    Fold the hose into lengths about 6 feet long and then lash the folds together


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    Which statement is TRUE about the CacheFactory class ？（）
    A

     it is a topology agnostic way to access NamedCaches

    B

     it provides mechanisms to manage underlying remote data sources

    C

     both A and B are TRUE

    D

    Neither A nor B are TRUE


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Which statement is true about IBGP routers? （）
    A

    They must be fully meshed

    B

    They can be in a different AS

    C

    They must be directly connected


    正确答案： A
    解析： 暂无解析

  • 第11题：

    多选题
    Which three statements are true about terms in a policy?（）
    A

    The order of the terms in a policy is irrelevant.

    B

    The action is specified in a then statement.

    C

    Terms are optional in a policy.

    D

    The match condition can be identified with a from statement.

    E

    A from statement is mandatory in a term.


    正确答案： A,C
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement is true about terms in a policy?（）
    A

    A single term can be applied to a protocol or interface, independent of the policy

    B

    Every policy must contain at least one term

    C

    The name of a term is limited to five characters

    D

    Terms are optional


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which two statements are true about optical networks?（）

    • A、SONET and SDH both use time-division multiplexing.
    • B、An optical transport network system uses time-division multiplexing.
    • C、SONET and SDH both use wavelength-division multiplexing.
    • D、An optical transport network system uses wavelength-division multiplexing.

    正确答案:A,D

  • 第14题：

    Which three statements are true about terms in a policy?（）

    • A、The order of the terms in a policy is irrelevant.
    • B、The action is specified in a then statement.
    • C、Terms are optional in a policy.
    • D、The match condition can be identified with a from statement.
    • E、A from statement is mandatory in a term.

    正确答案:B,C,D

  • 第15题：

    Which two statements are true about terms in a routing policy?（）

    • A、A routing policy cannot have more than one term.
    • B、If a term does not contain a from statement, all routes match.
    • C、If a term does not contain a from statement, the Junos OS will not commit.
    • D、A then statement is not mandatory in a term.

    正确答案:B,D

  • 第16题：

    Which statement about standard STS-1 SONET framing is true？（）

    • A、8 rows by 64 bytes
    • B、6 rows by 64 bytes
    • C、10 rows by 96 bytes
    • D、8 rows by 128 bytes
    • E、9 rows by 90 bytes

    正确答案:E

  • 第17题：

    Which two statements are true about terms in a routing policy?（）

    • A、A then statement is mandatory in a term
    • B、If a term does not contain a from statement, all routers match
    • C、If a term does not contain a from statement, the Junos OS will not commit
    • D、A then statement is not mandatory in a term

    正确答案:A,B

  • 第18题：

    单选题
    Which statement is true when logging in using the WebUI? （）
    A

    Port 80 for HTTP is enabled by default. 

    B

    Port 443 for HTTPS is enabled by default.

    C

    Port 8090 for HTTP is enabled by default.

    D

    Both HTTP and HTTPS are enabled using their standard port values.


    正确答案： C
    解析： 暂无解析

  • 第19题：

    多选题
    Which two statements are true about standard database auditing（）
    A

    DDL statements can be audited.

    B

    Statements that refer to stand-alone procedure can be audited.

    C

    Operations by the users logged on as SYSDBA cannot be audited.

    D

    Only one audit record is ever created for a session per audited statement even though it is executedmore than once.


    正确答案： D,A
    解析： 暂无解析

  • 第20题：

    单选题
    Which statement about firefighting foam is TRUE?（）
    A

    Foam conducts electricity

    B

    To be most effective，foam should be directed at the base of the fire

    C

    Foam is most effective on burning liquids which are flowing

    D

    Foam can ONLY be used to extinguish class A fires


    正确答案： A
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements are true about terms in a routing policy?（）
    A

    A then statement is mandatory in a term

    B

    If a term does not contain a from statement, all routers match

    C

    If a term does not contain a from statement, the Junos OS will not commit

    D

    A then statement is not mandatory in a term


    正确答案： C,B
    解析： 暂无解析

  • 第22题：

    多选题
    Which two statements are true about terms in a routing policy?（）
    A

    A routing policy cannot have more than one term.

    B

    If a term does not contain a from statement, all routes match.

    C

    If a term does not contain a from statement, the Junos OS will not commit.

    D

    A then statement is not mandatory in a term.


    正确答案： D,C
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement is true about terms in a policy?（）
    A

    A single term can be applied to a protocol or interface, independent of the policy.

    B

    Once configured, terms within a policy cannot be reordered.

    C

    The name of a term is limited to five characters.

    D

    A from statement is optional in a term.


    正确答案： B
    解析： 暂无解析

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