Today’s networks use complex protocols to resolve IP addresses, maintain user databases, transfer files, and manage infrastructure devices. In this video, you’ll learn about DHCP, DNS, LDAP and X.500, SNMP, SMB, SSH, and SFTP.
Common Network Protocols – CompTIA A+ 220-801: 2.4 Read More »
TCP and UDP are the primary transport protocols used in today’s modern networks. In this videos, you’ll get an operational overview of the TCP and UDP protocols, and you’ll learn the TCP and UDP ports that will be important to know for your CompTIA A+ exam.
Common TCP and UDP Ports – CompTIA A+ 220-801: 2.4 Read More »
You’ve been asked to remove a hard drive from one computer and install the drive into a computer in another building. Which of these would be the best way to transport the hard drive from one building to another?
You maintain a group of files on your Windows 7 computer that you’d like to include in the Windows automated indexing process. Where is the best place to configure indexing settings in Windows 7?
Which of these security features would prevent a computer from booting an operating system without the correct password?
I wrote down my password, but now I can’t see it Read More »
One of your customers has installed an update to one of their favorite applications, but the application now gives a Windows Stop Error each time it is launched and the workstation immediately reboots. Which of these Windows utilities can provide you with more details about this Blue Screen of Death?
What type of security technology is commonly active when security token generators are used?
One of your customers has a set of reports that needs to be generated on the 15th of every month. Which of these Windows utilities would allow the automation of this report generation?
If you’re configuring a network connection, then you’ll need to know the fundamentals of TCP/IP addressing. In this video, you’ll learn about the IP address, subnet mask, and default gateway, and you’ll learn how to configuration your system for automatic or manual network settings.
