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We can use ethreal or wireshark packet capture to sniff packets. both work based on tcp/ip or dod model. ie displays 4 layer architecture
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What is the name of the tool used to control the traffic that is entering or leaving your network?
The tool used to regulate the traffic that traverses into or out of a network is known as a firewall. It serves as a security barrier, scrutinizing the network traffic based on predefined rules, and blocks or permits data packets accordingly. It's an essential component in maintaining the security and integrity of a network.
List some peripherals share by network computers?
scanner, modem, files, printer, and other apps network. Also lincenses for software that is used on the whole network can be distributed via the network.
Sophisticated networks generally use which of the following hardware devices to ease the flow of data packets throughout the network?
Modern networks used two devices for the data packets within the network will flow easily. The two devices are the routers and switches.
A hardware device with software that is used to detect unauthorized activity on your network?
A Firewall can fit that description.
Software that creates packets for moving data across networks?
Presentation Layer - ASCII or EBCDEC data syntax. Makes the type of data transparent to the layers around it. Used to translate date to computer specific format such as byte ordering. It may include compression. It prepares the data, either for the network or the application depending on the direction it is going.
What is a router on the local network that is used to deliver packets to a remote network?
Default gateway
What is used to reassemble the packets in the correct order at the destination device in a packet-switched data network?
In a packet-switched data network, what is used to reassemble the packets in the correct order at the destination device?
Which defensive measures can you take to mitigate the possibility that your network could be used in this type of attack?
1. Filter packets leaving your network with source addresses that do not originate inside your network. 2. Filter packets entering your network with a broadcast address for a destination
Are frames in the network layer?
No. Frames are used on the data-link (layer 2) layer. Packets are used at the Network (layer 3) layer.
What is network administration software exactly?
Network administration software is software that is used to create and control various administration networks. It is used for various systems that are controlled electronic systems.
What program can capture packets on a network?
A packet capture (or sniffer) program sees packets coming into and out of the NIC (network interface card). It saves it for later analysis and use. These capture programs can be used to analyze traffic, look for problems, or be used for looking at data coming across the network.
In a packet swithed data network what is used to reassemble the packets in correct order?
This Answer for Your Question : sequence number
What is an MPLS network with regards to online networks?
MPLS is one of the mechanisms a network may use for transporting data. It is used for routing packets more efficiently than IP packets. Within the OSI model MPLS can be found working at the data link layer and the network layer.
What software is used to run a network server?
Paint
The 2 security methods used on network?
There are two types of network security concerns: network infrastructure security and content security. Securing a network infrastructure includes the physical securing of devices that provide network connectivity and preventing unauthorized access to the management software that resides on them. Content security refers to protecting the information contained within the packets being transmitted over the network and the information stored on network attached devices.
What is collusion domain?
A computer network can be segmented physically but also logically. A collision domain is one of the logical network segments in which the data packets can collide to each other. One of the most common protocols used when referring to a collision domain is the Ethernet protocol. Collision domains are often referred as 'Ethernet segments'. The term of 'collision domain' is also used when describing the circumstances in which a single network device sends packets throughout a network segment and forces every other device in that network segment to pay attention to those packets.
How is the Cisco Network Simulator software used in training programs?
Cisco Network Simulator software is used to help students train in job areas that they are going into. The software helps prepare the student with real world simulation experiences.
