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Which Topology there is a central controller or hub?
In a star topology, there is a central controller or hub. This hub acts as a central point for all network devices, allowing them to communicate with each other through it. If one device fails, it does not affect the others, making troubleshooting easier. However, if the central hub fails, the entire network goes down.
What physical network topology has the inherent weakness of a single point of failure?
The physical network topology that has the inherent weakness of a single point of failure is the star topology. In a star topology, all devices are connected to a central hub or switch. If this central device fails, the entire network becomes inoperable, as all communication relies on it. This makes the network vulnerable to disruptions if the hub experiences any issues.
What is the average pricing of a BT business hub?
A BT business hub is usually around å£79. However, from time to time there are special offers and discounts available and if one is lucky enough one may find it for å£59.
What is the 3 most used wide area network topology?
The three most commonly used wide area network (WAN) topologies are point-to-point, hub-and-spoke, and mesh. In a point-to-point topology, a direct connection is established between two locations, providing a simple and efficient link. The hub-and-spoke model connects multiple remote sites to a central hub, facilitating easier management and data flow. Mesh topology involves interconnecting multiple nodes directly, allowing for redundancy and resilience, as each node can communicate with multiple others.
What physical topology operates around a central network device for networks?
The physical topology that operates around a central network device is known as a star topology. In this configuration, all network devices are connected to a central hub, switch, or router, which facilitates communication between them. This design enhances reliability, as the failure of one connection does not affect the entire network, though the central device's failure can lead to network disruption. Star topology is commonly used in home and office networks due to its simplicity and ease of management.
What is a cisco hub exactly used for?
A cisco hub is a small, desktop hub used to connect network devices together. A total of eight networks can be connected through the hub. They are best for an office or small business.
Is the HomeConnect Home Network Ethernet Hub good for small business too?
This hub is actually designed with moderate in use in mind, so it's excellent for a small business.
Will I need both a network hub and a network switch to set up my small network?
You can use either a network hub or a network switch to set up your network
Would the Wired Home WH8NDH Network Distribution Hub work for a small business?
Yes, it would work for a small business because it provides an interface between a router or switch, and the individual drop locations of a local area network.
Which is the best network hub for home usage without paying too much money?
The Startech.com Network Hub
What are the disadvantages of tree network?
The disadvantages of a tree network are that it requires alot of cable to network and that if the central hub fails then the entire network fails. Also, it is not a prudent expense for a small network.
What is the best Network hub for a small home network?
Verizon FiOS & Verizon Broadband Services offer blazing speed & crystal clarity of the 100% fiber optic Fios network & proven reliability for their TV, Internet & phone products that will exceed your expectations today & keep you connected down the road. cutt.us/FiRh6
What is a purpose of a hub in network?
the hub is used to add a 2 or 3 systems in single network
What hub possess internal processing capabilities?
Do you mean a network Hub? Then the answer is a network switch. Www.proskytv.com
Getting a Network Hub and Switch to work right?
Getting a network hub and switch to work right for your home office or business can add hours of confusion and labor to your efforts in Internet marketing. If you have lots of computers that are each doing different jobs to improve the performance of certain marketing efforts, then it can be sad when one or more of the computers goes out because of the network hub and switch having problems. You may need to restart or get a wireless router that is easier to use than a wired hub. Sometimes, you have to restart the switch itself. These are just the facts of the business. You either get a good network hub, or you spend hours messing with it.
Is the Internet an example of a LAN?
no, A LAN is a network between a small amount of computers through a router , hub or switch
What a network device?
HUB
