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Which physical network topologies has the inherent weakness of a single point of failure?
The bus topology has the inherent weakness of a single point of failure, as all devices are connected to a single central cable. If this main cable fails, the entire network becomes inoperable. Similarly, a star topology can also experience a single point of failure if the central hub or switch fails, disrupting communication for all connected devices. In both cases, the failure of one component can lead to a complete network outage.
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What physical network topologies has the inherent weakness of a single point of failure?
The star topology has the inherent weakness of a single point of failure, as all devices connect to a central hub or switch. If the central device fails, communication between all connected devices is disrupted. Similarly, the bus topology also exhibits this vulnerability; if the main cable (bus) fails at any point, it can halt the entire network's functionality. In both cases, the network's reliability is compromised by dependency on a single component.
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 exactly is star topology?
Star topology is a term used in network design that essentially means that machines in a network are placed into a structure oriented solely around a single functioning hub. This can be problematic because star topologies contain a single failure dilemma. Star topologies are mostly useful for smaller physical locations in an overall network.
What is true of hybrid mesh topologies?
-Media segment failure does not affect the whole network -They can be implemented on internetworks using routers -They combine a mesh topology with earlier the bus, star, or ring topologies -They are used on the internet
What is meant by inherent defect?
An inherent defect refers to a fundamental flaw or weakness that is intrinsic to a product, material, or system, making it susceptible to failure or malfunction under normal conditions. Unlike defects caused by external factors or mishandling, inherent defects are often due to design, manufacturing processes, or the properties of the materials used. These defects can impact the overall performance, safety, and reliability of the item. Identifying inherent defects is crucial for quality control and ensuring customer satisfaction.
What happens when a bus topology wire fails?
In a bus topology, all devices are connected to a single central cable, or bus. If this wire fails, all devices downstream of the break lose their connection to the network, resulting in a communication failure for those devices. However, devices upstream of the failure can still communicate with each other. This vulnerability makes bus topologies less reliable compared to other network topologies like star or ring.
Why is risk inherent in business?
Failure, loss of family and friends the crushing of one's dreams and ultimately, suicide
What did Okonkwo do whenever he thought of his father's weakness and failure?
When Okonkwo thought of his father's weakness and failure, he would work and become successful to prove to himself that he is nothing like his father. He would think of his own shows of manliness to silence the thought that he might be like his father.
What does Haemon ask Creon to do and what is Creon's response?
That kings rule alone and that it is a sign of weakness and failure to do otherwise
What does haemon ask Creon to do What is Creon response?
That kings rule alone and that it is a sign of weakness and failure to do otherwise
What did Okonkwo do whenever he thought of his father's weakness and failure?
When Okonkwo thought of his father's weakness and failure, he would work and become successful to prove to himself that he is nothing like his father. He would think of his own shows of manliness to silence the thought that he might be like his father.
Is failure to react a physical or chemical?
Failure to react can be both physical and chemical. Physical failure to react usually refers to a lack of mixing or contact between reactants, while chemical failure to react can occur when the required conditions for a reaction to take place are not met, such as proper temperature or presence of a catalyst.
