参考答案和解析
参考答案:C
更多“A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? () ”相关问题
  • 第1题:

    You are troubleshooting a WAN connection for TestKing, and on the router you execute the, "debug ppp authentication" command, and view the following output:What kind of handshake was used for the PPP authentication?()

    A. one-way

    B. two-way

    C. three-way

    D. No handshakes required during authentication

    E. None of the above


    参考答案:C

  • 第2题:

    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()

    • A、Nothing. The router is already suitable.
    • B、A BRI WAN interface in the router.
    • C、An external NT1 to terminate the local loop.
    • D、A TA/NT1 device on the router.

    正确答案:A

  • 第3题:

    A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? ()

    • A、TE1
    • B、TE2
    • C、NT1
    • D、NT2

    正确答案:C

  • 第4题:

    Which statements is true about Foreign Exchange Station (FXS) ports on a router?()

    • A、the FXS interface allows an analog connection to be directed at the public switched telephone network (PSTN’s) central office
    • B、the FXS interface connect directly to a standard telephone, fax machine, or sililar device and supplies ring, voltage, and dial tone
    • C、the FXS interface connect directly to an IP phone and supplies ring, voltage, and dial tone
    • D、the FXS interface connect directly to ISDN voice channels

    正确答案:B

  • 第5题:

    Which statement is true about Foreign Exchange Station (FXS) ports on a router?()

    • A、The FXS interface allows an analog connection to be directed at the public switched telephone network (PSTN’s) central office.
    • B、The FXS interface connects directly to a standard telephone,fax machine,or similar device and supplies ring,voltage,and dial tone.
    • C、The FXS interface connects directly to an IP phone and supplies ring,voltage,and dial tone.
    • D、The FXS interface connects directly to ISDN voice channels.

    正确答案:B

  • 第6题:

    At a branch location, TestKing.com has deployed a non modular router that is equipped with two serial interfaces and two Ethernet interfaces.What additional equipment must be used to allow the branch office to connect to the central office by using an ISDN service?()

    • A、a serial cable with a V.35 to RJ45 adapter
    • B、a CSU/DSU
    • C、an external ISDN TA and NT1
    • D、The non-modular router cannot connect to an ISDN service. The network administrator must purchase a modular router with an ISDN BRI-U card.

    正确答案:C

  • 第7题:

    What is the minimum connection required for Call Home on an IBM System Storage DS8000?()

    • A、ISDN connection
    • B、Analog telephone line
    • C、Ethernet internet connection
    • D、Both an analog telephone line and an ethernet connection

    正确答案:B

  • 第8题:

    单选题
    Which device enables a router serial interface to connect to the ISDN BRI?()
    A

    NT2

    B

    NT1

    C

    TE

    D

    TA

    E

    TE1


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? ()
    A

    TE1

    B

    TE2

    C

    NT1

    D

    NT2


    正确答案: D
    解析: 暂无解析

  • 第10题:

    多选题
    Which router console commands are used to manage telnet sessions to other routers? ()
    A

    TestKingD# disconnect 3

    B

    TestKingD# exit session 2

    C

    TestKingD# kill connection 1

    D

    TestKingD# show sessions

    E

    TestKingD# show connection all

    F

    TestKingD# resume 4


    正确答案: A,D,F
    解析: 暂无解析

  • 第11题:

    单选题
    Which statements is true about Foreign Exchange Station (FXS) ports on a router?()
    A

    the FXS interface allows an analog connection to be directed at the public switched telephone network (PSTN’s) central office

    B

    the FXS interface connect directly to a standard telephone, fax machine, or sililar device and supplies ring, voltage, and dial tone

    C

    the FXS interface connect directly to an IP phone and supplies ring, voltage, and dial tone

    D

    the FXS interface connect directly to ISDN voice channels


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    You install a new hardware router that provides wireless network connectivity between your computer and the Internet. You connect to the router by using a wireless network adapter. Your computer is able to access the Internet but is unable to discover other computers in the local wireless network.  You need to configure the wireless connection to allow your computer to discover other computers.  What should you do?()
    A

    Configure the network category of your wireless network connection to Private.

    B

    Configure the network category of your wireless network connection to Public.

    C

    Configure the TCP/IP packet filtering on the wireless network connection.

    D

    Configure the wireless network connection with the appropriate authentication to the router.


    正确答案: A
    解析: 暂无解析

  • 第13题:

    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()

    A. Nothing. The router is already suitable.

    B. A BRI WAN interface in the router.

    C. An external NT1 to terminate the local loop.

    D. A TA/NT1 device on the router.


    参考答案:A

  • 第14题:

    A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? ()

    • A、TE1
    • B、TE2
    • C、TA
    • D、NT1
    • E、NT2

    正确答案:C,D

  • 第15题:

    Which device enables a router serial interface to connect to the ISDN BRI?()

    • A、NT2
    • B、NT1
    • C、TE
    • D、TA
    • E、TE1

    正确答案:D

  • 第16题:

    Which of the following are correct regarding ISDN?()

    • A、Legacy DDR can use port information to define interesting traffic.
    • B、Legacy DDR can configure multiple dialer configurations on the same interface.
    • C、Legacy DDR can use ACLs to define interesting traffic.
    • D、HDLC or PPP can be used to encapsulate ISDN D channel information.
    • E、The BRI interfaces on ISDN routers with dialer profiles configured cannot belong to multiple dialer pools.
    • F、Dialer profiles cannot use extended ACLs to define interesting traffic.

    正确答案:A,B,C

  • 第17题:

    Which router console commands are used to manage telnet sessions to other routers? ()

    • A、TestKingD# disconnect 3
    • B、TestKingD# exit session 2
    • C、TestKingD# kill connection 1
    • D、TestKingD# show sessions
    • E、TestKingD# show connection all
    • F、TestKingD# resume 4

    正确答案:A,D,F

  • 第18题:

    Which ISDN device converts the four-wire BRI signals from an S/T interface into two-wire signals of a U interface?()

    • A、TE1
    • B、NT-2
    • C、TA
    • D、TE2
    • E、NT-1

    正确答案:E

  • 第19题:

    You want to connect to your company network from your Windows 2000 Professional computer at home. You have an ISDN line that is used for internet connectivity. You create a VPN connection and are able to connect successfully to the company network. While connected to the company network, you are unable to access the Internet.   What must you do so that you can access the Internet?()

    • A、Configure the ISDN connection to use SLIP instead of PPP.
    • B、Select the Enable Internet Connection Sharing for this connection check box in the ISDN connection properties.
    • C、Clear the Use default gateway on remote network check box.
    • D、Install and configure the SAP Agent service.

    正确答案:C

  • 第20题:

    多选题
    A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? ()
    A

    TE1

    B

    TE2

    C

    TA

    D

    NT1

    E

    NT2


    正确答案: A,D
    解析: 暂无解析

  • 第21题:

    单选题
    Which ISDN device converts the four-wire BRI signals from an S/T interface into two-wire signals of a U interface?()
    A

    TE1

    B

    NT-2

    C

    TA

    D

    TE2

    E

    NT-1


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?()
    A

    Nothing. The router is already suitable.

    B

    A BRI WAN interface in the router.

    C

    An external NT1 to terminate the local loop.

    D

    A TA/NT1 device on the router.


    正确答案: A
    解析: 暂无解析

  • 第23题:

    多选题
    Which of the following are correct regarding ISDN?()
    A

    Legacy DDR can use port information to define interesting traffic.

    B

    Legacy DDR can configure multiple dialer configurations on the same interface.

    C

    Legacy DDR can use ACLs to define interesting traffic.

    D

    HDLC or PPP can be used to encapsulate ISDN D channel information.

    E

    The BRI interfaces on ISDN routers with dialer profiles configured cannot belong to multiple dialer pools.

    F

    Dialer profiles cannot use extended ACLs to define interesting traffic.


    正确答案: B,E
    解析: 暂无解析

  • 第24题:

    单选题
    Which statement is true about Foreign Exchange Station (FXS) ports on a router?()
    A

    The FXS interface allows an analog connection to be directed at the public switched telephone network (PSTN’s) central office.

    B

    The FXS interface connects directly to a standard telephone,fax machine,or similar device and supplies ring,voltage,and dial tone.

    C

    The FXS interface connects directly to an IP phone and supplies ring,voltage,and dial tone.

    D

    The FXS interface connects directly to ISDN voice channels.


    正确答案: D
    解析: 暂无解析