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A switch is a network device that ensures data is delivered to the correct host within a local network. It operates at the Data Link Layer (Layer 2) of the OSI model and uses MAC addresses to forward data to the correct port, which is connected to the destination host. Unlike a hub, which broadcasts data to all connected devices, a switch intelligently sends data only to the intended recipient. The incorrect options: Router : Routers operate at the Network Layer and are responsible for directing traffic between different networks, not within a single local network. Repeater : A repeater amplifies signals to extend network reach but does not direct traffic to specific hosts. Firewall : A firewall is a security device that monitors and controls incoming and outgoing network traffic but is not responsible for delivering data to hosts. Hub : A hub simply broadcasts data to all devices on the network, making it less efficient and secure compared to a switch.
Select the set of numbers that is not similar to the following set.
(14, 48, 72)
Four numbers have been given, out of which three are alike in a certain way and one is different. Select the one that is different.
Odd one out
In the following question, select the odd word from the given alternatives.
In the following question, select the odd letters from the given alternatives.
Odd one out
Three of the following words are alike in some manner and hence form a group. Which word does NOT belong to that group? (The words must be considered a...
In the following question, select the option which is different from the other three options.
Find the odd one out.
Find the odd one out of the choices given therein.