参考答案和解析
正确答案: C,D
解析: 暂无解析
更多“多选题Firewall filters can perform which two actions?()ALog packets.BSet packet metrics.CCount packets.DDecrement packet's TTL value.”相关问题
  • 第1题:

    Which two statements are correct about firewall filters in the Junos OS?()

    A. Firewall filters are stateless.

    B. Firewall filters are used to control routing information that is exchanged between devices.

    C. Firewall filters are used to control traffic passing through the device.

    D. Firewall filters can only be applied to traffic entering the device.


    参考答案:A, C

  • 第2题:

    A packet is evaluated against three user-defined terms within a firewall filter and no match is found. What correctly describes the action the firewall filter will take for this packet?()

    • A、The filter will permit the packet and take no additional action
    • B、The filter will reject the packet and send an ICMP message back to the sender
    • C、The filter will discard the packet and take no additional action
    • D、The filter will permit the packet and write a log entry to the firewall log

    正确答案:C

  • 第3题:

    You can see()on the table.

    • A、a packet of prawn
    • B、two packets of prawn
    • C、a packet of prawns

    正确答案:C

  • 第4题:

    Which two statements are correct when you use the reject parameter as the next-hop value for a static route?()

    • A、The packet is dropped and the packet's source is marked with the no-readvertise parameter.
    • B、The system sends the packet back to the source.
    • C、The packet is dropped from the network.
    • D、The system sends an ICMP message back to the source of the packet.

    正确答案:C,D

  • 第5题:

    Which two statements are true when source/destination filters are enabled? ()(Choose two.)

    • A、Excluded traffic is not accelerated.
    • B、Excluded traffic is only compressed.
    • C、Source/destination filter applies to all traffic sent from LAN to WAN.
    • D、Source/destination filters work in packet interception mode using RIPv2.

    正确答案:A,C

  • 第6题:

    Which statement correctly describes the disabling of IP TTL propagation in an MPLS network?()

    • A、The TTL field from the IP packet is copied into the TTL field of the MPLS label header at the ingress edge LSR
    • B、TTL propagation cannot be disabled in an MPLS domain
    • C、TTL propagation is only disabled on the ingress edge LSR
    • D、The TTL field of the MPLS label header is set to 255
    • E、The TTL field of the IP packet is set to 0

    正确答案:D

  • 第7题:

    Firewall filter policers can perform which two actions?()

    • A、Set the next hop.
    • B、Discard packets.
    • C、Set the loss priority.
    • D、Sample the packet content.

    正确答案:B,D

  • 第8题:

    Which two types of optimization does the WX 60 device perform when Exchange 2003 and Outlook 2003 areused in the network? ()(Choose two.)

    • A、Packet Flow Acceleration
    • B、Network Sequence Caching
    • C、AppFlow's MAPI acceleration
    • D、Molecular Sequence Reduction

    正确答案:A,D

  • 第9题:

    多选题
    What are two possible actions an IOS IPS can take if a packet in a session matches a signature?()
    A

    reset the connection

    B

    forward the packet

    C

    check the packet against an ACL

    D

    drop the packet


    正确答案: D,B
    解析: 暂无解析

  • 第10题:

    多选题
    Which two statements are correct about firewall filters in the Junos OS?()
    A

    Firewall filters are stateless.

    B

    Firewall filters are used to control routing information that is exchanged between devices.

    C

    Firewall filters are used to control traffic passing through the device.

    D

    Firewall filters can only be applied to traffic entering the device.


    正确答案: B,A
    解析: 暂无解析

  • 第11题:

    多选题
    Which two statements are true when source/destination filters are enabled? ()(Choose two.)
    A

    Excluded traffic is not accelerated.

    B

    Excluded traffic is only compressed.

    C

    Source/destination filter applies to all traffic sent from LAN to WAN.

    D

    Source/destination filters work in packet interception mode using RIPv2.


    正确答案: A,C
    解析: 暂无解析

  • 第12题:

    多选题
    Firewall filters can perform which two actions?()
    A

    Log packets.

    B

    Set packet metrics.

    C

    Count packets.

    D

    Decrement packet's TTL value.


    正确答案: D,B
    解析: 暂无解析

  • 第13题:

    A stateless firewall requires a technician to:()

    A. Write more packet filters.

    B. Write less packet filters.

    C. Purchase a license for states.

    D. Upgrade definitions manually


    参考答案:A

  • 第14题:

    You can see()on the table

    • A、a packet of prawn
    • B、two packets of prawn
    • C、a packet of prawns

    正确答案:C

  • 第15题:

    What are two possible actions an IOS IPS can take if a packet in a session matches a signature?()

    • A、reset the connection
    • B、forward the packet
    • C、check the packet against an ACL
    • D、drop the packet

    正确答案:A,D

  • 第16题:

    A traditional router is better suited than a firewall device for which function?()

    • A、VPN establishment
    • B、packet-based forwarding
    • C、stateful packet processing
    • D、Network Address Translation

    正确答案:B

  • 第17题:

    Which two firewall filter actions will terminate the processing and evaluation of a packet?()

    • A、permit
    • B、accept
    • C、deny
    • D、discard

    正确答案:B,D

  • 第18题:

    A stateless firewall requires a technician to:()

    • A、Write more packet filters.
    • B、Write less packet filters.
    • C、Purchase a license for states.
    • D、Upgrade definitions manually

    正确答案:A

  • 第19题:

    Firewall filters can perform which two actions?()

    • A、Log packet.
    • B、Count packet.
    • C、Set packet metric.
    • D、Decrement packet TTL.
    • E、Change destination IP address.

    正确答案:A,B

  • 第20题:

    Firewall filters can perform which two actions?()

    • A、Log packets.
    • B、Set packet metrics.
    • C、Count packets.
    • D、Decrement packet's TTL value.

    正确答案:A,C

  • 第21题:

    多选题
    Which two statements are correct when you use the reject parameter as the next-hop value for a static route?()
    A

    The packet is dropped and the packet's source is marked with the no-readvertise parameter.

    B

    The system sends the packet back to the source.

    C

    The packet is dropped from the network.

    D

    The system sends an ICMP message back to the source of the packet.


    正确答案: A,B
    解析: 暂无解析

  • 第22题:

    多选题
    Firewall filter policers can perform which two actions?()
    A

    Set the next hop.

    B

    Discard packets.

    C

    Set loss priority.

    D

    Sample packet content.


    正确答案: C,A
    解析: 暂无解析

  • 第23题:

    多选题
    Which two firewall filter actions will terminate the processing and evaluation of a packet?()
    A

    permit

    B

    accept

    C

    deny

    D

    discard


    正确答案: D,A
    解析: 暂无解析

  • 第24题:

    多选题
    Firewall filters can perform which two actions?()
    A

    Log packet.

    B

    Count packet.

    C

    Set packet metric.

    D

    Decrement packet TTL.

    E

    Change destination IP address.


    正确答案: E,D
    解析: 暂无解析