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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.
参考答案
更多 “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.” 相关考题
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Click the Exhibit button. Referring to the exhibit, which statement is true about the IP packet flow through interface ge－3／0／0.0?()
A. All packets set to be forwarded out interface ge-3/0/0 will be dropped by the firewall filter fire1.B. All packets set to be forwarded out interface ge-3/0/0 will NOT dropped by the firewall filter fire1.C. All packets entering the router on interface ge-3/0/0.0 will be dropped by the firewall filter fire1.D. All packets set to be forwarded out interface ge-3/0/0, except those sourced locally by the Routing Engine, will be dropped by the firewall filter fire1.
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What are three firewall filter terminating actions?()
A. acceptB. logC. rejectD. discardE. drop
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Which two firewall filter actions will terminate the processing and evaluation of a packet?()
A. permitB. acceptC. denyD. discard
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By default, which command can be used to display information about packets that have been logged with the syslog firewall filter action?()
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A firewall filter is applied as an input filter on a transit interface. What three types of traffic will this affect? ()
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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 actionB、The filter will reject the packet and send an ICMP message back to the senderC、The filter will discard the packet and take no additional actionD、The filter will permit the packet and write a log entry to the firewall log
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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.
考题
Which two statements are true about firewall filter configurations?（）A、Multiple action modifiers can be included in the same term.B、Only a single action modifier can be included in the same term.C、The default term within a firewall filter uses the discard action.D、The default term within a firewall filter uses the reject action.
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Which two firewall filter actions will terminate the processing and evaluation of a packet?（）A、permitB、acceptC、denyD、discard
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以下配置邮件主题过滤关键字错误的是（）。A、firewall smtp-filter subject add*B、firewall smtp-filter subject add*hello*C、firewall smtp-filter subject addhel loD、firewall smtp-filter subject add"hel lo"
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多选题Which two statements are true about firewall filter configurations?（）AMultiple action modifiers can be included in the same term.BOnly a single action modifier can be included in the same term.CThe default term within a firewall filter uses the discard action.DThe default term within a firewall filter uses the reject action.
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多选题A firewall filter is applied as an input filter on a transit interface. What three types of traffic will this affect? （）Ainbound traffic transiting the routerBoutbound traffic transiting the routerCtraffic destined to the Routing EngineDtraffic destined to the interface address on which the filter is applied
考题
单选题What is a vaild action for a firewall filter?（）A
then dropB
then countC
then allowD
then community add
考题
多选题What are three valid match criteria in a firewall filter applied to a Layer 3 interface?（）AIP addressBMAC addressCprotocolDportEsession ID
考题
单选题You need to control SSH. HTTP, and Telnet access to an MX240 router through any interface. You have decided to use a firewall filter. How should you apply the firewall filter?（）A
as an outbound filter on interface fxp0B
as an outbound filter on interface lo0C
as an inbound filter on interface fxp0D
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考题
多选题以下命令中，（）能清除邮件主题过滤关键字条目“hello”。Afirewall smtp-filter subject clearBfirewall smtp-filter subject delete helloCundo firewall smtp-filter subject helloDdelete firewall smtp-filter subject item hello
考题
单选题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 actionB
The filter will reject the packet and send an ICMP message back to the senderC
The filter will discard the packet and take no additional actionD
The filter will permit the packet and write a log entry to the firewall log
考题
单选题You have a firewall filter containing two terms applied in an inbound direction on a customer interface. You would like this filter to protect your network from a spoofed denial of service attack. What match criterion should be used in the first term of the filter？（）A
Source TCP portB
Source IP addressC
Destination TCP portD
Destination IP address
考题
单选题By default, which command can be used to display information about packets that have been logged with the syslog firewall filter action?（）A
show logB
show firewallC
show log messagesD
show firewall log
考题
单选题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.
考题
单选题You need to control SSH, HTTP, and Telnet access to an MX240 router through any interface.You have decided to use a firewall filter. How should you apply the firewall filter?（）A
as an outbound filter on interface fxp0B
as an outbound filter on interface lo0C
as an inbound filter on interface fxp0D
as an inbound filter on interface lo0
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