单选题Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()A /renewB /flushdnsC /releaseD /all

题目
单选题
Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()
A

/renew

B

/flushdns

C

/release

D

/all

参考答案和解析
正确答案: A
解析: 暂无解析
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相似问题和答案

第1题:

Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()

A. /renew

B. /flushdns

C. /release

D. /all


参考答案:A

第2题:

某工程师希望释放某主机使用DHCP自动获得的IP地址,然后再重新获得IP地址,应首先使用()命令释放,然后再使用()命令重新获得IP地址。

  • A、ipconfig/release、ipconfig/renew
  • B、ipconfig、ipconfig/all
  • C、ipconfig/renew、ipconfig/release
  • D、ipconfig/all、ipconfig/all

正确答案:A

第3题:

如果管理员想要测试DHCP服务器功能,应通过ipconfig命令工具使用以下哪个命令?()

A./renew

B./flushdns

C./release

D./all


参考答案:A

第4题:

An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group. Which command should be used?()

  • A、cplv
  • B、mirrorvg
  • C、mklvcopy
  • D、migratel

正确答案:C

第5题:

The Company security administrator wants to prevent DHCP spoofing.  Which statement is true  about DHCP spoofing operation?()

  • A、 DHCP spoofing and SPAN cannot be used on the same port of a switch.
  • B、 To prevent a DHCP spoofing, the DHCP server must create a static ARP entry that cannot be  updated by a dynamic ARP packet.
  • C、 To prevent a DHCP spoofing, the switch must have DHCP server services disabled and a static  entry pointing towards the DHCP server.
  • D、 DHCP spoofing can be prevented by placing all unused ports in an unused VLAN.
  • E、 None of the other alternatives apply.

正确答案:B

第6题:

在Windows系统中,释放由DHCP自动获取的IP信息的命令是( )。

A.ipconfig/all
B.ipconfig/flushdns
C.ipconfig/release
D.ipconfig/renew

答案:C
解析:

第7题:

在Windows环境下,DHCP客户端可以使用()命令重新获得IP地址,这时客户机向DHCP服务器发送一个Dhcpdiscover数据包来请求重新租用IP地址。

  • A、ipconfig/renew
  • B、ipconfig/reload
  • C、ipconfig/release
  • D、ipconfig/reset

正确答案:A

第8题:

An administrator is experiencing availability issues on a Linux server. The administrator decides tocheck the server for an IP address conflict on the server. Which of the following commands should the administrator use?()

A.traceroute

B.tracert

C.ifconfig

D.ipconfig


参考答案:C

第9题:

如果管理员想要测试DHCP服务器功能,应通过ipconfig命令工具使用以下哪个命令?()

  • A、/renew
  • B、/flushdns
  • C、/release
  • D、/all

正确答案:A

第10题:

A company has a policy that states that all servers will be fully backed up on the weekend.Additionally, all changed items will be backed up each night. In the event of a server failure, the administrator wants to be able to fully recover the system using two restore jobs. Which of the following backup levels should be used nightly?()

  • A、Incremental
  • B、Normal
  • C、Differential
  • D、Full

正确答案:C

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