A user is unable to determine the default system texteditor. How can the local administrator assist the user by identifying the default text editor for the system?()
第1题:
A remote user cannot connect to the office via VPN. The user has established Internet connectivity. Which of the following is the MOST likely next step in troubleshooting?()
第2题:
Which of the following reasons indicate why it is important to have the user demonstrate the task they are trying to perform?()
第3题:
A web application uses the HttpSession mechanism to determine if a user is “logged in”. When a user supplies a valid user name and password, an HttpSession is created for that user. The user has access to the application for only 15 minutes after logging in. The code must determine how long the user has been logged in, and if this time is greater than 15 minutes, must destroy the HttpSession. Which method in HttpSession is used to accomplish this?()
第4题:
A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause?()
第5题:
A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?()
第6题:
A user reports that they are unable to print to a remote printer. Which of the following should the technician check FIRST?()
第7题:
User2 is complaining that he is unable to list the contents of a directory. What is the most likely cause?()
第8题:
To help the technician learn how to perform the task
To determine if the user is performing the task properly
To determine if the user is authorized to perform the task
To help the technician determine if there is a better way to perform the task in question
第9题:
Getcreationtime
Invalidateafter
Getlastaccessedtime
Getmaxinactiveinterval
第10题:
第11题:
Create an action plan.
Escalate the issue.
Reboot the mail server.
Document the solution.
第12题:
Enable the User Account Control: Only elevate executables that are signed and validated option.
Disable the User Account Control: Only elevate executables that are signed and validated option.
Configure the User Account Control: Behavior of the elevation prompt for standard users setting to the Prompt for credentials option.
Configure the User Account Control: Behavior of the elevation prompt for administrators in Admin Approval Mode setting to the Prompt for consent option.
第13题:
After installing a network with one Samba server and several clients, users are complaining that they receive an Unable to browse the network error when trying to visit a public share. What is the most likely cause of this? ()
第14题:
A user is unable to determine the default system text editor. How can the local administrator assist the user by identifying the default text editor for the system?()
第15题:
A user reports that they are unable to reach a particular website. The user had no issues reaching the site earlier in the day. Which of the following is the MOST likely cause of the lack of access?()
第16题:
A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?()
第17题:
An administrator receives a call from a user who is unable to receive email. After checking the workstation and email settings the administrator is still not able to determine the problem. Which of thefollowing is the NEXT step that the administrator should take? ()
第18题:
A system administrator is unable to unmount a file system. Which is the appropriate command to determine who or what is accessing the file system?()
第19题:
Request the user to logoff and log back on.
Add the user as an administrator on their local machine.
Add the user as an administrator on the server.
Run an ipconfig /renew on the user’s machine.
第20题:
The file associations were not returned after the software was uninstalled.
The user is not opening the files correctly.
The uninstalled software has corrupted all the audio files on the computer.
The sound card is not properly configured.
第21题:
The VLAN is misconfigured
The user has an improperly configured NIC
The DHCP server is down
The DNS server is down
第22题:
The user entered the wrong username and/or password.
The nmbd process is not running on the Samba server.
The user hasn’t mapped the share to a local drive letter yet.
The Samba server is not configured as a Domain Master Browser.
第23题:
Login as the user and run 'echo $ENV'.
Login as root and run the 'env' command.
Login as root and 'cat /etc/environment'.
Login as the user and run the 'env' command.
第24题:
Default gateway
Network cable
Subnet mask
CNAME record