LDAP (Lightweight Directory Access Protocol) often works in conjunction with Active Directory to provide user authentication and management in a network. It is the successor to the DAP (Directory Access Protocol).
802.11n is the only option listed that can operate at either 2.4 or 5 GHz and has a theoretical maximum speed of 600 Mbps; it would also provide the least amount of interference if using the 5 GHz band. 802.11b/g both operate at 2.4 GHz only which could possibly interfere with any other devices in that frequency.
The public IPv4 address space has been exhausted for quite some time now, meaning that all of these addresses have been purchased or allocated, usually by an Internet Service Provider (ISP). Many technical savvy companies have already begun the transition to using IPv6, which contains a possible 340 undecillion addresses, or 2 to the 128th power (yes, a lot of addresses). Many, if not all, ISPs have IPv6 enabled equipment already in operation.
PAN (Personal Area Networks ) are networks designed just for you, typically in a very short range. Connecting your cell phone to your car via Bluetooth, or connecting a set of Bluetooth speakers to your cell phone, would both qualify as a PAN.
Wide Area Networks, also known as WAN, are networks that are connected across long distances, such as city to city or state to state.
A repeater can re-send the wireless signal into an area that is not covered by the original access point. This would be a good alternative option to buying another access point and can easily repeat the signal onto another floor of a home.
Using your cell phone, you have the ability to turn on tethering. This effectively enables you to use your phone as a wireless router that can be connected to network devices, such as a laptop. A similar option is known as a mobile hotspot.
This is commonly referred to as a Layer 3 switch, as routing decisions work at Layer 3 of the OSI model (network layer) and switches are normally considered Layer 2 devices.
ISDN (Integrated Services Digital Network) uses bearer (B) channels to send data and uses D channels for signaling and control.
exFAT naturally acquired the nickname FAT64.
Robocopy, for ""Robust File Copy"", is a command-line directory and/or file replication command for Microsoft Windows. Robocopy functionally replaces Xcopy, with more options.
The correct answer is Start | Right-click Computer | Select manage.
The correct answer is A single partition can span two physical drives for dynamic disk data.
The correct answer is C:/Users/Richard/Documents
Event Viewer is a component of Microsoft's Windows NT operating system that lets administrators and users view the event logs on a local or remote machine
The correct answer is One
The md and mkdir commands allow users to create directories. Md and mkdir are internal commands that are available in the following Microsoft operating systems.
This command is only used on local computer. When you type Net Accounts, you will see the default settings of the Account Lockout policy and Password Policy in local computer
Click for next FREE CompTIA Test
CompTIA Networking Practice Test #3
