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Which command should be used to reset a failed login count?（）
- A、chsec
- B、chusr
- C、passwd
- D、chgusrprf
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更多 “Which command should be used to reset a failed login count?（）A、chsecB、chusrC、passwdD、chgusrprf” 相关考题
考题
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
考题
Which command should be used to capture network traffic between the localhost and a host named ‘webserver’?()
A.tcpdump webserverB.tcpdump host webserverC.tcpdump -hostname webserverD.tcpdump -print -h webserver
考题
Which command should be used to reset a failed login count?()
A.chsecB.chusrC.passwdD.chgusrprf
考题
An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?()
A. The name?command.The ?name?command.B. The ptime?command.The ?ptime?command.C. The hutdown ast?command.The ?hutdown ?ast?command.D. The ?etc/rc.shutdown?command.
考题
The following configuration command was entered into a router:ip route 172.16.3.0 255.255.255.0 192.168.2.4 Which of the following statements are true regarding this configuration change?()
A. The default administrative distance is used.B. The command is used to establish a static route.C. The command is used to configure the router interfaces.D. The command is used to establish a stub network.E. The subnet mask for the source address is 255.255.255.0
考题
Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?()
A. the amount of available ROMB. the amount of available flash and RAM memoryC. the version of the bootstrap software present on the routerD. show versionE. show processesF. show running-config
考题
The following configuration command was issued on router TK1:ip route 172.16.3.0 255.255.255.0 192.168.2.1.Which of the following statements are true regarding this command?（）A、The command is used to establish a static route.B、The default administrative distance is used.C、The command is used to configure the default route.D、The subnet mask for the source address is 255.255.255.0E、The command is used to establish a stub network
考题
An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group. Which command should be used?（）A、cplvB、mirrorvgC、mklvcopyD、migratel
考题
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
考题
Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）A、the amount of available ROMB、the amount of available flash and RAM memoryC、the version of the bootstrap software present on the routerD、show versionE、show processesF、show running-config
考题
Which three statements are true of the Link Aggregation Control Protocol （LACP）？（）A、LACP is used to connect to non-Cisco devices.B、LACP packets are sent with the command channel-group 1 mode desirable.C、LACP packets are sent with the command channel-group 1 mode active.D、Standby interfaces should be configured with a higher priority.E、Standby interfaces should be configured with a lower priority.
考题
Which statement about the ip classless router command is true?（）A、The ip classless command is enabled by default in recent versions of IOS.B、The ip classless command should only be enabled when static routing is being used instead of a routing protocol.C、The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.D、The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
考题
The following configuration command was entered into a router:ip route 172.16.3.0 255.255.255.0 192.168.2.4 Which of the following statements are true regarding this configuration change?（）A、The default administrative distance is used.B、The command is used to establish a static route.C、The command is used to configure the router interfaces.D、The command is used to establish a stub network.E、The subnet mask for the source address is 255.255.255.0
考题
The command frame-relay map ip 10.121.16.8 102 broadcast was entered on the router. Which of the following statements is true concerning this command（）。A、This command should be executed from the global configuration modeB、The IP address 10.121.16.8 is the local router port used to forward dataC、102 is the remote DLCI that will receive the informationD、This command is required for all Frame Relay configurationsE、The broadcast option allows packets, such as RIP updates, to be forwarded across the PVC
考题
Which command should be used to capture network traffic between the localhost and a host named ‘webserver’?（）A、tcpdump webserverB、tcpdump host webserverC、tcpdump -hostname webserverD、tcpdump -print -h webserver
考题
An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?（）A、The name?command.The ?name?command.B、The ptime?command.The ?ptime?command.C、The hutdown ast?command.The ?hutdown ?ast?command.D、The ?etc/rc.shutdown?command.
考题
Which command series should be used to determine whether file paging or paging space paging is a problem when running a program from an idle system？（）A、 foo ； lsps -sB、 tprof -kx ； fooC、 iostat ； foo ； iostatD、 vmstat -s ； foo ； vmstat s
考题
An administrator wants to mirror an important filesystem between two disks without mirroring the entire volume group. Which command should be used？（）A、cplvB、mirrorvgC、mklvcopyD、migratelv
考题
单选题The command frame-relay map ip 10.121.16.8 102 broadcast was entered on the router. Which of the following statements is true concerning this command（）。A
This command should be executed from the global configuration modeB
The IP address 10.121.16.8 is the local router port used to forward dataC
102 is the remote DLCI that will receive the informationD
This command is required for all Frame Relay configurationsE
The broadcast option allows packets, such as RIP updates, to be forwarded across the PVC
考题
多选题Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）Athe amount of available ROMBthe amount of available flash and RAM memoryCthe version of the bootstrap software present on the routerDshow versionEshow processesFshow running-config
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 have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist. Which command should you now use to check if any of the files were missing？（）A
LIST EXPIREDB
DELETE EXPIREDC
DELETE OBSOLETED
CHANGE UNCATALOG
考题
单选题Which statement about the ip classless router command is true?（）A
The ip classless command is enabled by default in recent versions of IOS.B
The ip classless command should only be enabled when static routing is being used instead of a routing protocol.C
The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.D
The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
考题
多选题The following configuration command was issued on router TK1:ip route 172.16.3.0 255.255.255.0 192.168.2.1.Which of the following statements are true regarding this command?（）AThe command is used to establish a static route.BThe default administrative distance is used.CThe command is used to configure the default route.DThe subnet mask for the source address is 255.255.255.0EThe command is used to establish a stub network
考题
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
考题
单选题An operator has been asked if a system was rebooted. Which of the following commands should be used to determine if a reboot has occurred?（）A
The name?command.The ?name?command.B
The ptime?command.The ?ptime?command.C
The hutdown ast?command.The ?hutdown ?ast?command.D
The ?etc/rc.shutdown?command.
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