Our SOHO routers include a myriad of settings, configuration options, and network selections. In this video, you’ll learn about options like MAC address filtering, wireless encryption options, port forwarding and port triggering, SSID, IP address management, DMZ ports, WPS, and quality of service configurations.
Configuring a SOHO Wireless Router – CompTIA A+ 220-801: 2.6 Read More »
Our wireless networks would be worthless if they didn’t include complex encryption methods. In this video, you’ll learn about the WEP, WPA, and WPA2 encryption protocols.
Wireless Encryption Standards – CompTIA A+ 220-801: 2.5 Read More »
The 802.11 standard has changed significantly through the years. In this video, you’ll learn the fundamentals of the 802.11a, 802.11b, 802.11g, and 802.11n standards.
An Overview of Wireless Networking Standards – CompTIA A+ 220-801: 2.5 Read More »
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?
