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A Router operates at both the Data Link layer (Layer 2) and the Network layer (Layer 3) of the OSI model. It is responsible for routing data packets between different networks by determining the best path based on IP addresses. Routers manage traffic within networks by forwarding packets and ensuring that data is efficiently transmitted to its destination. They also offer features like packet filtering, network address translation (NAT), and traffic segmentation, making them essential in both small and large-scale networks. Why Other Options are Incorrect: A) Hub: A Hub operates only at the Physical layer (Layer 1) and does not route data packets or operate at higher layers. B) Bridge: A Bridge operates at the Data Link layer (Layer 2) and is used to connect multiple LAN segments but cannot route between different networks. C) Switch: A Switch operates primarily at the Data Link layer (Layer 2) and sometimes at Layer 3 (Layer 3 switches), but traditional switches do not perform routing between different networks like routers do. E) Gateway: A Gateway operates at higher layers of the OSI model, typically up to the Application layer, and is used to translate between different protocols rather than simply routing packets.
Relating to tasks normally performed by a servant
Choose the correct word that can replace the given phrase.
a feeling of intense or overwhelming happiness and joy
Directions : Identify the words that are similar in meaning to the phrase in bold. If none of options conveys the correct meaning, mark (E) as your a...
Directions: Sentences are given below with phrasal verbs highlighted in bold that may be grammatically or contextually wrong. Find the correct answer f...
Hold on
A. Even during difficult times, she managed to hold on her sense of humor.
B. Education plays a vital role in holding on soci...
Choose the correct word that can replace the given phrase.
a person who is excessively devoted to a particular religion or belief
Choose the correct word that can replace the given phrase.
a feeling of anger or annoyance caused by being offended or mistreated"?
Choose the correct word that can replace the given phrase.
a feeling of great joy and pride
Soham was waiting for the offer letter and _________ the offer as soon as it was made since it was too good to miss out.
Read the sentence given below and find the option that best fits the blank to complete the sentence grammatically correct.
The team had to __...