Question
Router is responsible for packet forwarding, including
routing. Router works at which layer? Read the below passage and answer the questions The Open Systems Interconnect (OSI) model is a conceptual framework that describes networking or telecommunications systems as seven layers, each with its own function. The layers help network pros visualize what is going on within their networks and can help network managers narrow down problems (is it a physical issue or something with the application?), as well as computer programmers (when developing an application, which other layers does it need to work with?). Tech vendors selling new products will often refer to the OSI model to help customers understand which layer their products work with or whether it works “across the stack”. Every layer as set of responsibility and encryption and decryption of data for secure transmission; this happens at ______________(16)Solution
Here at the Network Layer is where you’ll find most of the router functionality that most networking professionals care about and love. In its most basic sense, this layer is responsible for packet forwarding, including routing through different routers. You might know that your Boston computer wants to connect to a server in California, but there are millions of different paths to take. Routers at this layer help do this efficiently.
Shyam marked an article 25% above cost price and sold it for Rs. 1080 after allowing a discount of 10%. Find his profit (in Rs.).
31 kg of rice ‘A is purchased for Rs. 7/kg while 28 kg of rice ‘B’ is purchased for Rs. 8/kg. If the mixture of the both types of rice is sold at ...
Priya bought two articles for Rs. 1080. She sold one at a loss of 25% and another at a profit of 25%. If the selling price of both the articles is equal...
A bag of cost price of Rs. 8000 is marked up by a certain percentage, and a discount percent of twice the markup percent is offered on it. If there is a...
A man lost one-fourth of his initial amount in the gambling after playing three rounds. The rule of Gambling is that if he wins he will receive Rs. 1000...
A shopkeeper sells an item for ₹7200 and gains 20% on the cost price. If he sells the same item at ₹8000, what will be his percentage gain?
A shopkeeper buys 20 articles for Rs 5,000. He sells each article at 25% profit on the cost price. Due to a seasonal sale, he offers a 10% discount on t...
Selling price of article ‘A’ when sold at a profit of 20% is Rs. 150 more than its selling price when sold at a loss of 30%. If the cost price of ar...
A shopkeeper marks up the price of an article by 40% on its cost price. He then offers a discount of 10% on the marked price. If the shopkeeper still ma...
K and L invested Rs. 3200 and Rs. 2800 respectively. After 6 months, L increases his investment by Rs. 1200. If the total profit for the year is Rs. 231...
