多选题The following output is generated when trying to obtain tickets from the Kerberos realm: # kinit user@SUB.DOMAIN.BIZ Password for user@SUB.DOMAIN.BIZ kinit(v5): Clock skew too great while getting initial credentials How can the problem be fixed? ()Antp

题目
多选题
The following output is generated when trying to obtain tickets from the Kerberos realm: # kinit user@SUB.DOMAIN.BIZ Password for user@SUB.DOMAIN.BIZ kinit(v5): Clock skew too great while getting initial credentials How can the problem be fixed? ()
A

ntpdate domaincontroller; hwclock -systohc

B

kinit -t

C

killall -HUP krb5kdc

D

Modify the time_sync value in the kdc.conf file.

E

Modify the clockskew value in the krb5.conf file.

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相似问题和答案

第1题:

ThefollowingoutputisgeneratedwhentryingtoobtainticketsfromtheKerberosrealm:kinituser@SUB.DOMAIN.BIZPasswordforuser@SUB.DOMAIN.BIZkinit(v5):ClockskewtoogreatwhilegettinginitialcredentialsHowcantheproblembefixed?()

A.ntpdatedomaincontroller;hwclock-systohc

B.kinit-t

C.killall-HUPkrb5kdc

D.Modifythetime_syncvalueinthekdc.conffile.

E.Modifytheclockskewvalueinthekrb5.conffile.


参考答案:A, E

第2题:

The fol lowing line of output was extracted from the output of the show ip bgp command on Router R1. Which of the following can be determined from this output?()Network Next Hop Metric LocPrf Weight Path* 130.1.1.0/28 1.1.1.1 0 1 2 3 4 i

A. The route is learne d from an eBGP peer

B. The route has no more than three ASNs in the AS_PatH

C. The route is the best route for this prefix

D. None of these facts can be positively determined by this output


参考答案:A

第3题:

While troubleshooting a connectivity issue from a PC you obtain the following information:

Local PC IP address: 190.0.3.35/24

Default Gateway: 190.0.3.1

Remote Server: 190.0.5.250/24

You then conduct the following tests from the local PC:

Ping 127.0.0.1 - Unsuccessful

Ping 190.0.3.35 - Successful

Ping 190.0.3.1 - Unsuccessful

Ping 190.0.5.250 – Unsuccessful

What is the underlying cause of this problem?

A.TCP/IP not correctly installed

B.Local physical layer problem

C.NIC not functioning

D.Remote physical layer problem

E.None of the above


正确答案:A
解析:Explanation:
Every Windows based PC uses the 127.0.0.1 as the local loopback IP address. Every PC will respond to this local IP address if the TCP/IP stack is correctly installed and running on the machine. If you cannot ping the loopback address of 127.0.0.1, then something is wrong with the TCP/IP protocol stack.

第4题:

If the gyrocompass error is east,what describes the error and the correction to be made to gyrocompass headings to obtain true headings?

A.The readings are too low (small numerically) and the amount of the error must be added to the compass to obtain true

B.The readings are too low and the amount of the error must be subtracted from the compass to obtain true

C.The readings are too high (large numerically) and the amount of the error must be added to the compass to obtain true

D.The readings are too high and the amount of the error must be subtracted from the compass to obtain true


正确答案:A
假如电罗经的误差偏东,怎样描述误差和改正点罗经首向而获得真首向?读数偏小且误差量必须加上点罗经的首向便获得真首向。

第5题:

I’m trying to break the ( )of getting up too late .

A. tradition

B. convenience

C. habit

D. leisure


正确答案:C

第6题:

下列命令中,( )命令是显示证书缓存区和密钥表项的命令。

A.klist

B.ktab

C.policytool

D.kinit


正确答案:A
解析:本题考查J2SDK的安全命令。选项A正确,klist命令列表显示证书缓存区和密钥表中的项;选项B错误,ktab命令帮助用户管理密钥表的工具;选项C错误, policytool命令管理策略文件的图形化工具;选项D正确,kinit命令用于获得Kerberos v5 vickets的工具。

第7题:

While troubleshooting a network connectivity problem, a technician observes steady link lights on both the workstation NIC and the switch port to which the workstation is connected. However, when the ping command is issued from the workstation, the output message "Request timed out." is displayed. At which layer of the OSI model does the problem most likely exist()。

A.the session layer

B.the protocol layer

C.the data link layer

D.the access layer

E.the network layer

F.the application layer


参考答案:E

第8题:

在安全控制命令中,以下哪个命令是显示证书缓存区和密钥表项的命令

A.klist

B.ktab

C.policytool

D.kinit


正确答案:A
解析:本题考核查J2SDK的安全命令。klist命令列表显示证书缓存区和密钥表中的项;ktab命令帮助用户管理密钥表的工具: policytool命令管理策略文件的图形化工具;kinit命令用于获得Kerberos v5 vickets的工具。

第9题:

It can be inferred from the last two paragraphs that_____.

[A] Sony: The Private Life is the biography of Akio Morita

[B] Sony’s Japanese leaders have been too practical-minded

[C] this management problem of Sony cannot be rectified overnight

[D] Nathan did not write about how Sony established itself as the electronics giant


正确答案:C

第10题:

While troubleshooting a connectivity issue from a PC you obtain the following information: Local PC IP address: 190.0.3.35/24 Default Gateway: 190.0.3.1 Remote Server: 190.0.5.250/24 You then conduct the following tests from the local PC: Ping 127.0.0.1 - Unsuccessful Ping 190.0.3.35 - Successful Ping 190.0.3.1 - Unsuccessful Ping 190.0.5.250 - Unsuccessful What is the underlying cause of this problem?()

  • A、TCP/IP not correctly installed
  • B、Local physical layer problem
  • C、NIC not functioning
  • D、Remote physical layer problem

正确答案:A

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