Power cycle the VPN concentrator at the office.
Determine if the VPN service is running at the office.
Reinstall the VPN client at the remote computer.
Determine if the user has the correct VPN address and password.
第1题:
A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?()
第2题:
A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is the MOST likely cause?()
第3题:
The user turns on the computer and hears a popping sound and detects a burning smell. Thesystem will not power on. Which of the following is the MOST likely problem?()
第4题:
A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?() (Select TWO).
第5题:
You have a VPN server that runs Windows Server 2003 Service Pack 2 (SP2). The VPN server supports only PPTP connections. A firewall protects the VPN server from the Internet. From a remote computer connected to the Internet, you attempt to connect to the VPN server. During the connection attempt, you receive a message that your user name and password are being verified. You then receive the following error message: “Error 721: The remote computer is not responding.”You need to ensure that you can establish a VPN connection to the VPN server from the Internet. What should you do?()
第6题:
Call the corporate help desk to have the VPN server rebooted
Re-enter the username and password in the VPN connection and reconnect
Call the broadband Internet provider to replace the SOHO router with a newer model
Ping the corporate VPN server to ensure it is online
第7题:
Disable port forwarding on the router.
Reboot to Safe Mode and see if the Internet is accessible.
Format the machine and reinstall the OS.
Check the web browser’s proxy settings.
第8题:
Power cycle the VPN concentrator at the office.
Determine if the VPN service is running at the office.
Reinstall the VPN client at the remote computer.
Determine if the user has the correct VPN address and password.
第9题:
Incorrect DNS
Incorrect subnet mask
Duplicate IP address
Incorrect SSID
第10题:
Invalid IP address
FTP program is not working
Port 21 is blocked
The FTP site is down
第11题:
On the VPN server, enable LAN routing.
On the VPN server, create a demand-dial interface.
On the firewall, allow inbound connections that use TCP port 1701.
On the firewall, allow inbound connections that use Generic Route Encapsulation (GRE) protocol 47.
第12题:
The laptop is not turned off
The power cable is not unplugged
The lock button is set to lock
The ACPI settings are configured improperly
第13题:
Which of the following are troubleshooting targets common to both site-to-site and remote-accessVPNs?(Choose all that apply.)()
第14题:
A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?()
第15题:
A user connects to the companys intranet server via a VPN connection from a small office / home office (SOHO) using the broadband service. One day, the user cannot successfully connect to the VPN and receives an error message that states "Username and password are invalid on the domain." Which of the following should be done to correct this problem?()
第16题:
A user took a laptop on vacation and made changes to the configuration in order to use the device at the hotel. The user can reach the Internet, but cannot access any internal network resources. Which of the following is the MOST likely reason?()
第17题:
The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?()
第18题:
Physical network diagram
Job log
Acceptable use policy
Baseline documentation
Wiring schematic
第19题:
The user has not registered the copy of Windows.
The user has not applied at least Service Pack 1 to their system.
The user does not know what site to access for the updates.
The user needs to flush the DNS cache.
第20题:
Power supply has blown.
CPU fan is faulty.
Motherboard has overheated and shutdown.
UPS has been tripped.
第21题:
WMI was not enabled.
Server service was not enabled.
RDP was not enabled.
Workstation service was not enabled.
第22题:
net /?
ipconfig /flushdns
netstat -r
nbtstat -R
第23题:
The Java applet is disabled in the web browser.
Deny all has not been configured in the firewall.
Wireless network drivers are corrupt.
Port forwarding settings are not correct
第24题:
Frayed or broken cables
UPS is unplugged
NIC and sound card are disabled in Device Manager
Speakers are muted