chsec
chusr
passwd
chgusrprf
第1题:
Refer to the exhibit. Which statement is correct based on the show login command output shown?()
第2题:
Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()
第3题:
In computer security, AAA stands for authentication, authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct?()
第4题:
A user has used all of the allowed logon attempts for the userid. Which command can be used to reset the unsuccessful_login_count to 0 for that user?()
第5题:
public class NamedCounter { private final String name; private int count; public NamedCounter(String name) { this.name = name; } public String getName() { return name; } public void increment() { coount++; } public int getCount() { return count; } public void reset() { count = 0; } } Which three changes should be made to adapt this class to be used safely by multiple threads? ()
第6题:
/renew
/flushdns
/release
/all
第7题:
If the radius server returns an error, the enable password will be used
If the radius server returns a ’failed’ message, the enable password will be used
The command login authentication group will associate the AM authentication to a specifiedinterface
If the group database is unavailable, the radius server will be used
第8题:
All passwords entered during the AutoSecure configuration must be a minimum of 8 characters in length.
Cisco123 would be a valid password for both the enable password and the enable secret commands.
The auto secure command can be used to secure the router login as well as the NTP and SSH protocols.
For an interactive full session of AutoSecure, the auto secure login command should be used.
If the SSH server was configured, the 1024 bit RSA keys are generated after the auto secure commandis enabled.
第9题:
The ip classless command is enabled by default in recent versions of IOS.
The ip classless command should only be enabled when static routing is being used instead of a routing protocol.
The ip classless command should be enabled by the network administrator whenever RIPv1 or IGRP is being used.
The ip classless command should be enabled by the network administrator whenever OSPF, RIPv2, or EIGRP is being used.
第10题:
cplv
mirrorvg
mklvcopy
migratel
第11题:
schedtune -t
vmtune -R
schedtune -r
schedtune -D
第12题:
chvg
rmdev
reducevg
exportvg
第13题:
A system administrator has a failed disk drive that is mirrored to another disk drive. They successfully removed the logical volume copies off of the failed disk drive. Which of the following commands should be used to remove the failed disk drive from the volume group?()
第14题:
If you want to reset your configuration back to the factory defaults but keep your logs and reports,Which CLI command should you use?()
第15题:
Which two statements about the Cisco AutoSecure feature are true?()
第16题:
Which command should be used to reset a failed login count?()
第17题:
What command is used to reset a database to a previous incarnation?()
第18题:
When the router goes into quiet mode, any host is permitted to access the router via Telnet,SSH, and HTTP,since the quiet-mode access list has not been configured.
The login block-for command is configured to block login hosts for 93 seconds.
All logins from any sources are blocked for another 193 seconds.
Three or more login requests have failed within the last 100 seconds.
第19题:
Enter the clear controller command followed by the reload command.
Enter the clear controller command followed by the reset command.
Enter the clear controller command followed by the reset system command.
Enter the erase startup-config command followed by the reload command.
Enter the erase startup-config command followed by the reset command.
Enter the erase startup-config command followed by the reset system command.
第20题:
reset incarnation
incarnation reset
reset database to incarnation
reset database incarnation
reset databse incarnation number
第21题:
resetconfig
restoreconfig
loadconfig
reload
第22题:
usrck
chsec
chuser
passwd
第23题:
sysdumpdev -k
sysdumpdev -L
sysdumpdev -K
sysdumpdev -P