Ethernet hub

expand the number of Ethernet ports available on a company network. Switches merely route data down paths pre-assigned by the router for incoming data, or simply forward data to the router when it comes to data leaving computers headed outward. While many home networks have routers filling some of this role as well, in a business environment it is fine to have a router that only has a single inward facing Ethernet cable, which goes to a switch, that allows for more Ethernet cables to be sent…

PORTFOLIO #3 Activity 15.1: Comma Category 1 with Single Words 1. Surely, no one would be that foolish. 2. Next, Graham decided to read a magazine. 3. Yes, we are coming to the Christmas party. 4. Finally, Jamie showed up. 5. Limping, Caity slowly crossed the room to the kitchen table. 6. Unconcerned, Jay left the mess for later. 7. Create three of your own sentences: a. Yes, he is sleeping over today. b. However, Jackie still helped the old lady. c. Screaming, Hailey woke up from her…

Even though VANET is considered as a type of MANET, it has its own particular features that make it different from MANET. These characteristics include: 1. Each vehicle is turned into a router or wireless node with the capability to connect and become a part of a network in the range of approximately 100-300m. 2. Network topology changes as the vehicles fall out of range or new vehicles join the network, thus making the network density vary according to traffic density. For example, network…

Alejandro Carriegos 9/1/2015 Network Layer The main purpose of the network layer packet is connecting with the destination; it must be familiar with the topology subnet and choose the appropriate paths through it. When the source and destination are on different networks, the network layer (IP), have to deal with these differences. The services provided by the network layer should be independent of the topology subnet. The transport layer must be protected in the number, type, and topology of…

This protocol is classified into rounds; every round composed of two phases; Set-up Phase (1) Advertisement Phase (2) Cluster Set-up Phase Steady Phase (1) Schedule Creation (2) Data Transmission A. Setup Phase: Every node selects independent of other nodes if it will become a CH or not. This selection takes into consideration when the node behaved as a CH for the last time. In the advertisement phase, the CHs inform their neighboring node with an advertisement packet that they become CHs.…

twisting the wires, the transmission rate supported will increase alongside with it as well as the price per inch. This cable type can range in a number of categories from level 1 (which is used commonly for in-home telephone wiring) to level 6 (for Ethernet networking). The Electronic Industry Association and the Telecommunication Industry Association are the ones who have established the standards of UTP and have provided five rated categories of wire where both Category 3 and Category 5 UTP…

5.1.4.3 Lab — Using Wireshark to Examine Ethernet Frames Part 1: Examine the Header Fields in an Ethernet II Frame Part 2: Use Wireshark to Capture and Analyze Ethernet Frames Part 1: Examine the Header Fields in an Ethernet II Frame What is significant about the contents of the destination address field? It starts with the broadcast ARP protocol from the router asking who has 192.168.2.22. Then it starts showing the source ip address then destination addresses then rebroadcasting from your…

then leads into a wiring closest that is call intermediate distribution frame or IDF, which serves as an aggregation point of the network. The max cable length is 100m over copper cables for connecting computers to the IDF. All these wires lead to Ethernet switches and patch cords are used…

1. Ethernet Ethernet is a combination of computer networking technologies most commonly used in local, metropolitan, and wide area networks. 2. Server A computer or computer program that manages access and distributes information through a centralized service in a network. 3. IP Transit IP Transit, also known as Internet Transit, is what allows traffic from a network to cross or "transit" to a provider network. This type of service is generally used to connect one of the smaller internet…

Imagine a plane thirty-six thousand feet in the air about to land in the city of Denver, Colorado. The plane circles the Denver International Airport and the passengers look down at the interestingly shaped runways as the plane is cleared to land. After the smooth landing, the passengers exit the plane to gather their luggage and go about their business in the city. Taking note of the artistic murals on the walls as they walk, passengers move along in a hurry to get where they are going, as they…