多选题Which three attributes are carried in a source active message?（）ANLRI informationBIP address of originating RPCaddress of multicast sourceDall active RPs in the local domainEgroup address to which the source is sending

题目
多选题
Which three attributes are carried in a source active message?（）
A

NLRI information

B

IP address of originating RP

C

address of multicast source

D

all active RPs in the local domain

E

group address to which the source is sending

相似考题

1.Which three methods of source NAT does the Junos OS support?() (Choose three.)A. interface-based source NATB. source NAT with address shiftingC. source NAT using static source poolD. interface-based source NAT without PATE. source NAT with address shifting and PAT

2.Which three IP multicast group concepts are true?()A. If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.B. A router does not have to be a member of a multicast group to recei ve multicast data.C. A router must be a member of a multicast group to send to the group.D. A router does not have to be a member of a multicast group to send to the group.E. If a packet is sent to a multicast group address, all members of the multic ast group will receive it.F. A router must be a member of a multicast group to receive multicast data.

3.Which three IP multicast address related statements are true?()A.Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link - local addresses used by PIMv2 and IGMPv3B.Because they would map to overlapping IP multicast MAC addresses, multicast addresses 224.0.1.1 and 238.1.1.1 could not be used toget herC.Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted with Time to Live (TTL) greater than 1D.Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routersE.The a dministratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in purpose to RFC 1918 private unicast addressesF.Multicast address 224.0.1.1 has been reserved for the Network Time Protocol (NTP) by the IANA

4.Which of one the following fields is contained within an IEEE Ethernet frame header?()A. source and destination MAC addressB. source MAC address and destination network address onlyC. source and destination network address onlyD. source network address and destination MAC addressE. source and destination MAC address and source and destination network address

参考答案和解析
正确答案： D,A
解析： 暂无解析
更多“多选题Which three attributes are carried in a source active message?（）ANLRI informationBIP address of originating RPCaddress of multicast sourceDall active RPs in the local domainEgroup address to which the source is sending”相关问题

  • 第1题：

    On which options are standard access list based?()

    A. source address and subnet mask

    B. destination address and wildcard mask

    C. source address and wildcard mask

    D. destination address and subnet mask


    参考答案：C

  • 第2题：

    In PIM-SM what control plane signaling must a multicast source perform before it begins to send multicasttraffic to a group？（）

    • A、The source must send a PIM Register message to the rendezvous point （RP）.
    • B、The source must first join the multicast group using IGMP before sending.
    • C、The source must perform a Request to Send （RTS） and Clear to Send （CTS） handshake with the  PIM designated router （DR）.
    • D、No control plane signaling needs to be performed； the source can simply begin sending on the local  subnet.

    正确答案:D

  • 第3题：

    Which three methods of source NAT does the Junos OS support?（） (Choose three.)

    • A、interface-based source NAT
    • B、source NAT with address shifting
    • C、source NAT using static source pool
    • D、interface-based source NAT without PAT
    • E、source NAT with address shifting and PAT

    正确答案:A,B,C

  • 第4题：

    Which three methods of source NAT does JUNOS Software support？（）

    • A、interface-based source NAT
    • B、source NAT with address shifting
    • C、source NAT using static source pool
    • D、interface-based source NAT without PAT
    • E、source NAT with address shifting and PAT

    正确答案:A,B,C

  • 第5题：

    On which options are standard access list based?（）

    • A、source address and subnet mask
    • B、destination address and wildcard mask
    • C、source address and wildcard mask
    • D、destination address and subnet mask

    正确答案:C

  • 第6题：

    In order to configure two routers as anycast RPs，which of these requirements，at a minimum， must be satisfied？（）

    • A、Multicast Source Discovery Protocol mesh-groups must be configured between the two anycast RPs.
    • B、The RPs must be within the same IGP domain.
    • C、Multicast Source Discovery Protocol must be configured between the two anycast RPs.
    • D、The two anycast RPs must be IBGP peers.

    正确答案:C

  • 第7题：

    Which of one the following fields is contained within an IEEE Ethernet frame header?（）

    • A、source and destination MAC address
    • B、source MAC address and destination network address only
    • C、source and destination network address only
    • D、source network address and destination MAC address
    • E、source and destination MAC address and source and destination network address

    正确答案:A

  • 第8题：

    Which configuration command controls the source IP address for packets sent to a RADIUS server？（）

    • A、radius override nas-ip-addr
    • B、radius source-ip-address 10.13.7.55
    • C、radius update-source-address 10.13.7.11
    • D、radius authentication server 10.13.7.55

    正确答案:C

  • 第9题：

    单选题
    Which statement describes the behavior of source NAT with address shifting？（）
    A

    Source NAT with address shifting translates both the source IP address and the source port of a packet.

    B

    Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.

    C

    Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.

    D

    Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    多选题
    Which three IP multicast group concepts are true?（）
    A

    If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.

    B

    A router does not have to be a member of a multicast group to receive multicast data.

    C

    A router must be a member of a multicast group to send to the group.

    D

    A router does not have to be a member of a multicast group to send to the group.

    E

    If a packet is sent to a multicast group address, all members of the multicast group will rece ive it.

    F

    A router must be a member of a multicast group to receive multicast data.


    正确答案： F,B
    解析： 暂无解析

  • 第11题：

    多选题
    Which three methods of source NAT does the Junos OS support?（） (Choose three.)
    A

    interface-based source NAT

    B

    source NAT with address shifting

    C

    source NAT using static source pool

    D

    interface-based source NAT without PAT

    E

    source NAT with address shifting and PAT


    正确答案： E,D
    解析： 暂无解析

  • 第12题：

    多选题
    Which three statements about anycast RP are true？ （）
    A

    MSDP is running between anycast RPs

    B

    Anycast RP provides redundancy and load-sharing capabilities

    C

    Multicast BGP is running between anycast RPs

    D

    In anycast RP，two or more RPs are configured with the same multicast IP address on loopback interfaces

    E

    In anycast RP，two or more RPs are configured with the same unicast IP address on loopback interfaces


    正确答案： D,E
    解析： 暂无解析

  • 第13题：

    Which three IP multicast group concepts are true?（）

    • A、If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.
    • B、A router does not have to be a member of a multicast group to receive multicast data.
    • C、A router must be a member of a multicast group to send to the group.
    • D、A router does not have to be a member of a multicast group to send to the group.
    • E、If a packet is sent to a multicast group address, all members of the multicast group will rece ive it.
    • F、A router must be a member of a multicast group to receive multicast data.

    正确答案:D,E,F

  • 第14题：

    Which three IP multicast address related statements are true？ （Choose three.） （） 

    • A、Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted  with Time to Live （TTL） greater than 1.
    • B、Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.
    • C、Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and  IGMPv3.
    • D、Because they would map to overlapping IP multicast MAC addresses， multicast addresses 224.0.1.1  and 238.1.1.1 could not be used together.
    • E、Multicast address 224.0.1.1 has been reserved for the Network Time Protocol （NTP） by the IANA
    • F、The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in  purpose to RFC 1918 private unicast addresses.

    正确答案:C,E,F

  • 第15题：

    Which statement describes the behavior of source NAT with address shifting？（）

    • A、Source NAT with address shifting translates both the source IP address and the source port of a packet.
    • B、Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.
    • C、Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.
    • D、Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.

    正确答案:B

  • 第16题：

    In order to configure two routers as anycast RPs， which of these requirements， af a minimum， must besatisfied？（）

    • A、Multicast Source Discovery Protocol mesh-groups must be configured between the two anycast RPs.
    • B、The RPs must be within the same IGP domain.
    • C、Multicast Source Discovery Protocol must be configured between the two anycast RPs.
    • D、The two anycast RPs must be IBGP peers.

    正确答案:C

  • 第17题：

    Which three statements about anycast RP are true？ （）

    • A、MSDP is running between anycast RPs
    • B、Anycast RP provides redundancy and load-sharing capabilities
    • C、Multicast BGP is running between anycast RPs
    • D、In anycast RP，two or more RPs are configured with the same multicast IP address on loopback interfaces
    • E、In anycast RP，two or more RPs are configured with the same unicast IP address on loopback interfaces

    正确答案:A,B,E

  • 第18题：

    Which three IP multicast group concepts are true？ （Choose three.） （）

    • A、 If a packet is sent to a multicast group address， all members of the multicast group will receive it
    • B、 If a packet is sent to a multicast group address， the multicast frame contains the source multicast  address
    • C、 A router does not have to be a member of a multicast group to receive multicast data.
    • D、 A router does not have to be a member of a multicast group to send to the group.
    • E、 A router must be a member of a multicast group to receive multicast data.
    • F、 A router must be a member of a multicast group to send to the group.

    正确答案:A,D,E

  • 第19题：

    Which three attributes are carried in a source active message?（）

    • A、NLRI information
    • B、IP address of originating RP
    • C、address of multicast source
    • D、all active RPs in the local domain
    • E、group address to which the source is sending

    正确答案:B,C,E

  • 第20题：

    多选题
    Which three attributes are carried in a source active message?（）
    A

    NLRI information

    B

    IP address of originating RP

    C

    address of multicast source

    D

    all active RPs in the local domain

    E

    group address to which the source is sending


    正确答案： E,B
    解析： 暂无解析

  • 第21题：

    多选题
    Which three IP multicast group concepts are true?（）
    A

    If a packet is sent to a multicast group address, the multicast frame contains the source multicast address.

    B

    A router does not have to be a member of a multicast group to recei ve multicast data.

    C

    A router must be a member of a multicast group to send to the group.

    D

    A router does not have to be a member of a multicast group to send to the group.

    E

    If a packet is sent to a multicast group address, all members of the multic ast group will receive it.

    F

    A router must be a member of a multicast group to receive multicast data.


    正确答案： A,B
    解析： 暂无解析

  • 第22题：

    多选题
    Which three IP multicast group concepts are true？ （Choose three.） （）
    A

    If a packet is sent to a multicast group address， all members of the multicast group will receive it

    B

    If a packet is sent to a multicast group address， the multicast frame contains the source multicast  address

    C

    A router does not have to be a member of a multicast group to receive multicast data.

    D

    A router does not have to be a member of a multicast group to send to the group.

    E

    A router must be a member of a multicast group to receive multicast data.

    F

    A router must be a member of a multicast group to send to the group.


    正确答案： A,D,E
    解析： 暂无解析

  • 第23题：

    多选题
    Which three IP multicast address related statements are true？ （Choose three.） （）
    A

    Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted  with Time to Live （TTL） greater than 1.

    B

    Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.

    C

    Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and  IGMPv3.

    D

    Because they would map to overlapping IP multicast MAC addresses， multicast addresses 224.0.1.1  and 238.1.1.1 could not be used together.

    E

    Multicast address 224.0.1.1 has been reserved for the Network Time Protocol （NTP） by the IANA

    F

    The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in  purpose to RFC 1918 private unicast addresses.


    正确答案： A,B
    解析： 暂无解析

  • 第24题：

    多选题
    Which three methods of source NAT does JUNOS Software support？（）
    A

    interface-based source NAT

    B

    source NAT with address shifting

    C

    source NAT using static source pool

    D

    interface-based source NAT without PAT

    E

    source NAT with address shifting and PAT


    正确答案： A,B,C
    解析： 暂无解析

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