JN0-102
单选题You configured an interface with an IP address and committed the change. You then committed a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do
题目
rollback 2
rollback 1
rollback 0
rollback 3
相似问题和答案
第1题：
You‘re working at TestKing as a network administrator when your MCSE assistant calls you for help. He has attempted to configure Router TK1 and incorrectly configured the router interface with a subnet broadcast address. You have to correct this by first removing the incorrect IP address and then re-entering the first usable IP address of the same subnet.How will you do this?（）
A.
B.
C.
D.
E.
第2题：
You configured an interface with an IP address and committed the change. You then committed a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do you undo all these changes?（）
- A、rollback 2
- B、rollback 1
- C、rollback 0
- D、rollback 3
正确答案:A
第3题：
You configured an interface with an IP address and committed the change. You then committed a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do you undo all these changes?（）
A. rollback 2
B. rollback 1
C. rollback 0
D. rollback 3
第4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
第5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
正确答案:B
第6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
第7题：
You've configured an interface with an IP address and commited the change. You then commited a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do you undo all these changes?（）
- A、rollback 2
- B、rollback 1
- C、rollback 0
- D、rollback 3
正确答案:A
第8题：
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
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. What match criterion should be used in the first term of the filter？（）
- A、Source TCP port
- B、Source IP address
- C、Destination TCP port
- D、Destination IP address
正确答案:B
第10题：
You configured an interface with an IP address and committed the change. You then committed a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do you undo all these changes?（）
- A、rollback 2
- B、rollback 1
- C、rollback 0
- D、rollback 3
正确答案:A