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What are the advantages of MAC Address Filtering?
MAC filtering takes network security to the next level by only granting access to specific network cards.A MAC (media access control) address is a unique identifier for a network card; no two cards have the same MAC address, so it functions like a fingerprint - even a wireless card and an Ethernet card built-in to the same laptop won't have the same MAC address. Therefore, MAC address filtering adds security by only allowing network cards with the right "fingerprint" to access the network.However, it should be noted that MAC address filtering is not a strong form of security. MAC addresses are extremely easy to "spoof" - that is, it's easy to fake the address of a legitimate network card. If an attacker is able to identify the MAC address of a permitted network card, they can masquerade as the legit card. Therefore, MAC address filtering is not a replacement for using encryption. MAC address filtering can help security if used in an environment running WPA.
What word correctly fills in the two following blanks The is responsible for performing functions based on requests from the computers in the network like providing information from its database. The?
server
Which two of these are key functions of routers?
The first purpose of a router is packet switching. It decides the best route for a packet to travel via connection speed, static on the line, and things of that nature. The second purpose of a router is connection to a network, without one you will not be able to connect. Related Terms: LANS WANS MANS SUBNET MASK IP ADDRESS NETWORK ID BROADCAST ID
Which two technologies can provide data integrity in a vpn connection?
Two key technologies that provide data integrity in a VPN (Virtual Private Network) connection are IPsec (Internet Protocol Security) and TLS (Transport Layer Security).
What is the Benefit of two network card on one computer. I have an IP address for both and trying to use them simultaneously if at all possible.?
Please clarify your question as its too vague. No one would want 2 network cards installed in 1 computer.
What two functions dose a network card provide?
Transmit (TX) and Recieve (RX). A network card is responsible for encoding data\decoding data. It resides in the OSI model as both Physical\Data Link layers and handles the physical connection to a network as well as the low level addressment through a MAC address.
What are the two most important network layer functions in a datagram network?
Forwarding and Routing.
Two network card in same PC?
Yes; in our installations we often have two network cards in each PC but there are problems that are card-dependent. See the manufacturers specifications.
How does the network interface card work?
A network interface card (NIC) is a computer circuit board or card that is installed in a computer so that it can be connected to a network. Network interface cards provide a dedicated, full-time connection to the network.
What is the code two letter for discovery credit card?
The two-letter code for a Discover credit card is "DC." This code is used to identify the card network in various financial transactions and systems.
A sound card performs two basic functions What are they?
A sound card is a low-cost audio interface. All sound cards provide digital-to-analog conversion of audio waveform data. Most have analog-to-digital conversion from microphone and/or line-level inputs, as well. Some sound cards also produce waveforms from MIDI data, although that feature is rarely used, today.
An integrated router can normally perform the functions of which two other network devices?
Switch and access point
What are two functions of feathers?
Two functions are to help aid in flight (only for flight feathers) and to provide an insulation for the bird against the hot and cold weather.
What is the functions of socket?
A socket is a communication endpoint that allows two different processes to establish a connection and exchange data over a network. It can be used for various network communication tasks such as sending and receiving data, establishing connections between devices, and identifying specific applications or services on a network. Sockets provide a way for applications to communicate with each other across a network.
What two services must an OS provide for a PC card to work?
The Socket service and the Card service
What are the two main functions of the joints?
The two main functions of joints are to provide movement and flexibility to the body by enabling bones to articulate and move relative to each other, and to provide stability and support to the skeleton by connecting bones together.
What are the two function of cabohydrate?
Two functions of carbohydrates are to provide energy for muscles and fuel for the central nervous system.
