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Which command records the path taken by network packets between a source and destination system? （）
- A、 traceroute
- B、 netstat -p
- C、 ping
- D、 netstat -rn
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更多 “Which command records the path taken by network packets between a source and destination system? （）A、 traceroute B、 netstat -p C、 ping D、 netstat -rn” 相关考题
考题
The price at which a stock can be sold depends upon a number of factors. Which statement below is not one of those factors ().
A.the financial condition, earnings record, and dividend record of the corporationB.investor expectations of the corporations earning powerC.how high the par valueD.general business and economic conditions and prospects
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设在工程中有一个标准模块，其中定义了如下类型： Type stutype ino As Integer strname As String*20 strsex As String*1 smark As Single End Type 在窗体上画一个名为Connnand1的命令按钮，要求当执行事件过程Command1_Click时，在c:\的随机文件student..dat写入一条记录。下列能够完成该操作的事件过程是( )。A．Sub Command1_C1ick() Dim student As studtype Dim record_no As Integer record_no=1 With student .ino=12 .strname="smith" .strsex="男" .smark=89 End With Open" c:\student.dat" For input As # 1 len=len(student) Put # 1,record_B．Sub Command1_Click( ) Dim student As studtype Dim record_no As Integer record_no=1 With student .ino=12 .strname="smith" .strsex="男" .smark=89 End With Open"c:\student.dat" For random As #1 len=len(student) Put #1,record_nC．Sub Command1_Click() Dim student As studtype Dim record_no As integer record_no=1 With student .ino=12 .stmame="smith" .strsex="男" .smark=89 End With Open"c:\student.dat" For random As #1 len=len(student) Write #1,record_nD．Sub Command1_Click() Dim Student As studtype Dim Record_no As Integer record_no=1 With student .ino=12 .strname="smith" .strsex="男" .smark=89 End With Open"c:\student.dat"For output As #1 len=len(student) Put #1,record_no,
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设在工程中有一个标准模块，其中定义了如下记录类型： TyPe Record ID A3 Integer Name As String*20 End TyPe 在窗体中添加一个名为Command1的命令按钮，假设d：\F1.dat文件中含有5个用户自定义类型的记录。要求当执行事件过程Command1_Click时，随机访问该文件，并把文件中的第4条记录读出。下列能够完成该操作的程序段是A．Private Sub Command1_Click( ) Dim MyRecord As Record，Position Open"d：\F1.dat"For Random As#1 Len=Len(My RecorD)Position=4 Get#1，Position，Myrecord Close #1 End SubB．Private Sub Command1_Click( ) Dim MyRecord As Record，Position Open"d：\F1.dat"For Random As #1 Len=Len(MyRecorD)Position=4 Put #1，Position，MyRecord Close#1 End SubC．Private Sub Command1_Click( ) Dim MyRecord As Record，Position Open"d：\F1.dar"For OutPut As #1 Len=Len(My RecorD0Position=4 Get #1，Position，MyRecord Close#1 End SubD．Private Sub Command1_Click( ) Dim MyRecord As record，Position Open"d：\F1.dat"For lnput As #1 Len=Len(MyRecorD)Position=4 Get #1，Position，MyRecord Close#1 End Sub
考题
Which statement about the WebView submit command is true?()
A. The submit command exits the GUI.B. The submit command reboots the WX device.C. The submit command saves and writes the configuration to flash.D. The submit command is the same as the commit CLI command.
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Which of the following DNS record types provides the hostname to IP address mapping?()
A. A recordB. NS recordC. CNAME recordD. MX record
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ADO对象模型层次中可以打开Record Set 对象的是______。A．只能是Connection对象B．只能是Command对象C．可以是Connection对象和Command对象D．不存在
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______is the address of.a variable or a variable in which the address of another variable is stored.A．DirectorB．PointerC．ArrayD．Record
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Which of the following DNS record types provides the hostname to IP address mapping?（）A、A recordB、NS recordC、CNAME recordD、MX record
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A network administrator enters the command clear ip route * and as a result he sees the message，"Please update the network documentation to record why the ip routing table was cleared." Which router feature was used in this case？（）A、NetFlowB、SNMPC、DebugD、SysLogE、EEMF、CEF
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An administrator wants to record details of all logical volumes mapped as virtual disks on a VIO server partition and the associated virtual target devices and mappings. Which IOS command can the administrator use to achieve this？（）A、 lssp -detailB、 lsvdev -s vtd -c lvC、 lsmap -type lv -allD、 lsdev -Cs virtual -t lv
考题
kristin wants to build an action which exits the video form. the action will be avaiable only when the user is reading the document ,which one of the following accomplish this ? （）A、@ command([back]) B、@ command([fileexit]) C、@ command([gotoview]) D、@ command([fileclosewindow])
考题
Which statement about the WebView submit command is true?（）A、The submit command exits the GUI.B、The submit command reboots the WX device.C、The submit command saves and writes the configuration to flash.D、The submit command is the same as the commit CLI command.
考题
单选题Which of the following statements is true?A
OK Go is a small band while EMI is a big record companyB
EMI is a small band while OK Go is a big record companyC
Both OK Go and EMI are small bands working for a big companyD
Both OK Go and EMI are big record companies who own small bands
考题
单选题Which statement about the WebView submit command is true?（）A
The submit command exits the GUI.B
The submit command reboots the WX device.C
The submit command saves and writes the configuration to flash.D
The submit command is the same as the commit CLI command.
考题
单选题An administrator wants to record details of all logical volumes mapped as virtual disks on a VIO server partition and the associated virtual target devices and mappings. Which IOS command can the administrator use to achieve this？（）A
lssp -detailB
lsvdev -s vtd -c lvC
lsmap -type lv -allD
lsdev -Cs virtual -t lv
考题
单选题Which of the following commands can be used to repair a corrupted boot record?（）A
chkdskB
xcopyC
fixmbrD
format
考题
单选题You execute the following commands to audit database activities: SQL ALTER SYSTEM SET AUDIT_TRIAL=DB, EXTENDED SCOPE=SPFILE; SQL AUDIT SELECT TABLE, INSERT TABLE, DELETE TABLE BY JOHN By SESSION WHENEVER SUCCESSFUL; Which statement is true about the audit record that generated when auditing after instance restarts?（）A
One audit record is created for every successful execution of a SELECT, INSERT OR DELETE command on a table, and contains the SQL text for the SQL Statements.B
One audit record is created for every successful execution of a SELECT, INSERT OR DELETE command, and contains the execution plan for the SQL statements.C
One audit record is created for the whole session if john successfully executes a SELECT, INSERT, or DELETE command, and contains the execution plan for the SQL statements.D
One audit record is created for the whole session if JOHN successfully executes a select command, and contains the SQL text and bind variables used.E
One audit record is created for the whole session if john successfully executes a SELECT, INSERT,or DELETE command on a table, and contains the execution plan, SQL text, and bind variables used.
考题
单选题You execute the following command to audit database activities： SQL AUDIT DROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL； What is the effect of this command（）A
One audit record is created for every successful DROP TABLE command executed in the session of SCOTT.B
One audit record is generated for the session when SCOTT grants the DROP ANY TABLE privilege to otherusers.C
One audit record is created for the whole session if user SCOTT successfully drops one or more tables inhis session.D
One audit record is created for every session of any other user in which a table owned by SCOTT isdropped successfully.E
One audit record is created for every successful DROP TABLE command executed by any user to drop Tables owned by SCOTT
考题
单选题Which statement is TRUE（）.A
You need not keep a record of ground garbage dumped into the sea more than 25 miles offshoreB
You must keep a record of garbage discharged in port to a shore facilityC
You need not keep a record of garbage incinerated on the shipD
You must keep a record of the approximate weight of the garbage dumped
考题
单选题You execute the following command toauditdatabase activities： SQLAUDITDROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL； What is the effect of this command（）A
Oneauditrecord is created for every successful DROP TABLE command executed in the session ofSCOTT.B
Oneauditrecord is generated for the session when SCOTT grants the DROP ANY TABLE privilege toother users.C
One audit record is created for the whole session if user SCOTT successfully drops one or more tablesin his session.D
One audit record is created for every session of any other user in which a table owned by SCOTT isdropped successfully.E
One audit record is created for every successful DROP TABLE command executed by any user to droptables owned by SCOTT.
考题
单选题Which command is used to debug a ping command?（）A
debug icmpB
debug ip icmpC
debug tcpD
debug packet
考题
单选题You execute the following command to audit the database activities： SQL AUDIT DROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL; What is the effect of this command？（）A
One audit record is created for the whole session if user SCOTT successfully drops one or more tables in his session.B
One audit record is created for every session when any user successfully drops a table owned by SCOTT.C
One audit record is created for each successful DROP TABLE command executed by any user to drop tables owned by SCOTT.D
One audit record is generated for the session when SCOTT grants the DROP ANY TABLE privilege to other users in his session.E
One audit record is created for each successful DROP TABLE command executed in the session of SCOTT.
考题
单选题Which of the following DNS record types provides the hostname to IP address mapping?（）A
A recordB
NS recordC
CNAME recordD
MX record
考题
单选题Your company has two servers that run Windows Server 2008 R2 named Server2 and Server3.Both servers have the DNS Server server role installed.Server3 is configured to forward all DNS requests to Server2.You update a DNS record on Server2.You need to ensure that Server3 is able to immediately resolve the updated DNS record.What should you do？（）A
Run the dnscmd . /clearcache command on Server3.B
Run the ipconfig /flushdns command on Server3.C
Decrease the Time-to-Live (TTL) on the Start of Authority (SOA) record of na.contoso.com to 15 minutes.D
Increase the Retry Interval value on the Start of Authority (SOA) record of na.contoso.com to 15 minutes.
考题
单选题kristin wants to build an action which exits the video form. the action will be avaiable only when the user is reading the document ,which one of the following accomplish this ? （）A
@ command([back]) B
@ command([fileexit]) C
@ command([gotoview]) D
@ command([fileclosewindow])
考题
单选题The record group in the EMP form is populated using a SELECT statement that is constructed programmatically at runtime. Five employee records are displayed at one time, and a user chooses item two from the record group. Which built-in would you use to determine which rows were flagged in the record group?（）A
GET_GROUP_ROW_COUNT B
GET_GROUP_SELECTION_COUNT C
GET_GROUP_SELECTION D
FIND_GROUP E
FIND_COLUMN F
ADD_GROUP_ROW
考题
单选题A network administrator enters the command clear ip route * and as a result he sees the message，"Please update the network documentation to record why the ip routing table was cleared." Which router feature was used in this case？（）A
NetFlowB
SNMPC
DebugD
SysLogE
EEMF
CEF
考题
单选题Which year is expected to be the hottest year on record? A
2006.B
2007.C
2008.
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