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You have a firewall filter 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. Which action should be configured to accomplish your goal?（）A、then rejectB、then
题目
You have a firewall filter 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. Which action should be configured to accomplish your goal?（）
- A、then reject
- B、then discard
- C、then next filter
- D、then silent-drop
相似问题和答案
第1题：
You have a firewall filter 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. Which action should be configured to accomplish your goal?（）
A. then reject
B. then discard
C. then next filter
D. then silent-drop
第2题：
A. show log
B. show firewall
C. show log messages
D. show firewall log
第3题：
Referring to the exhibit, you are asked to rate-limit traffic from Web-Server to the subnet where Mal-User is located. All other traffic should be permitted. Which firewall filter configuration do you use?（）
A.
B.
C.
D.
第4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.
正确答案:A,C
第5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6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. Which match criterion should be configured ito identify unwanted packets?（）
A. from source-port
B. from source-address
C. from destination-address
D. from destination-port
第7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8题：
A.
B.
C.
D.
第9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. Which match criterion should be configured ito identify unwanted packets?（）
- A、from source-port
- B、from source-address
- C、from destination-address
- D、from destination-port
正确答案:B
第10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 fxp0
- B、as an outbound filter on interface lo0
- C、as an inbound filter on interface fxp0
- D、as an inbound filter on interface lo0
正确答案:D