思科认证考试

Assuming default setting，how can you erase the VTP data base of VLANs on a CISCO IOS switch running in VTP server mode？（）A、Enable VTP pruningB、From privileged mode，erase the startup configuration file，then reload.C、From privileged mode，erase the vlandate

题目

Assuming default setting，how can you erase the VTP data base of VLANs on a CISCO IOS switch running in VTP server mode？（）

  • A、Enable VTP pruning
  • B、From privileged mode，erase the startup configuration file，then reload.
  • C、From privileged mode，erase the vlandate file，then reload.
  • D、Cycle the switch power.
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相似问题和答案

第1题：

Identify the persistent configuration setting for the target database that can be set for the backup by using RMAN.() (Choose all that apply.)

A. Backup retention policy

B. Default backup device type

C. Default destinations for backups

D. Multiple backup device types for single backup

E. Default section size for backups


参考答案：A, B, C

第2题：

A system is experiencing packet routing problems,when the administrator runs ‘netstat -nr‘ the following default routes are displayed: default165.253.251.1UG51601304 en8--default 192.168.50.1UGH01590450 en4-- Assuming the first route is correct.How can the administrator remove the incorrect default route?（）

A.route delete default 192.168.50.1

B.access smit with the route_remove shortcut

C.chdev -l inet0 -a delroute=net,-hopcount,0,,192.168.50.1

D.flush the routing table from the console and configuring the 165.253.251.1 route


参考答案：C

第3题：

听力原文：Seeking to maximize profits by assuming inappropriately large financial risk can cause investors to lose sleep.

(2)

A．Assuming inappropriately large financial risk can cause investors to lose sleep.

B．Financial risk will not cause investors to lose sleep.

C．Seeking to maximize profits appropriately can cause investors to lose sleep.

D．No matter how much they earn, the investors will lose sleep.


正确答案：A
解析：录音单句的意思为“通过承担相当大的不合适的金融风险来寻求最大的利润会使投资者失眠。”

第4题：

Which two of these statements correctly describe classic PIM-SM？（）

  • A、The IOS default is for a last-hop router to trigger a switch to the shortest path tree as soon as a new source is detected on the shared tree.
  • B、The IOS default is for every one of the routers on the shared tree to trigger a switch to the shortest path tree as soon as a new source is detected on the shared tree.
  • C、The default behavior of switching to the shortest path tree as soon as a new source is detected on the shared tree can be disabled by setting the value in the ip pim spt-threshold command to "infinity."
  • D、The default behavior of switching to the shortest path tree as soon as a new source is detected on the shared tree can be disabled by setting the value in the ip pim spt-threshold command to "zero."

正确答案:A,C

第5题：

assuming the default switch configuration which vlan range can be added modified and removed on a cisco switch?()

A.2 through 1001

B.1 through 1001

C.1 through 1002

D.2 through 1005


参考答案：A

第6题：

How can you reset your router or switch to factory defaults?()

A.reset configuration

B.load factory-default

C.load override default

D.set default configuration


参考答案：B

第7题：

How many broadcast domains are shown in the graphic assuming only the default vlan is configured on the switches?()

A. one

B. six

C. twelve

D. two


参考答案：A

第8题：

Identify the persistent configuration setting for the target database that can be set for the backup by using RMAN.()

A. Backup retention policy

B. Default backup device type

C. Default destinations for backups

D. Multiple backup device types for single backup

E. Default section size for backups


参考答案：A, B, C

第9题：

Assuming default setting,how can you erase the VTP database of VLANs on a CISCO IOS switch running in VTP server mode?()

A.Enable VTP pruning

B.From privileged mode，erase the startup configuration file，then reload.

C.From privileged mode，erase the vlan date file，then reload.

D.Cycle the switch power.


参考答案：C

第10题：

The default behavior of switching to the shortest path tree as soon as a new source is detected on the shared tree can be disabled by setting the value in the ip pim spt-threshold command to "zero." （）

  • A、loop guard
  • B、storm control
  • C、storm suppression
  • D、broadcast suppression
  • E、BPDU guard

正确答案:B,D

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