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CRC errors occur when the data received at the Data Link Layer does not match the checksum expected. This typically indicates physical layer issues caused by a faulty network cable, damaged connectors, or defective network interface cards (NICs). 1. CRC is an error-detection mechanism in the Data Link Layer that ensures data integrity during transmission. 2. Faulty hardware or cables introduce noise or distortion, leading to checksum mismatches. 3. Resolving the issue involves replacing the cable, inspecting connectors, or testing hardware for faults. Why Other Options Are Incorrect: • A) Incorrect IP addressing: CRC errors occur at the Data Link Layer, unrelated to IP addressing (Network Layer). • C) Misconfigured router: Routers operate at the Network Layer and do not impact CRC checks. • D) High CPU utilization: CPU issues on servers affect processing speed, not CRC integrity. • E) Overloaded switch ports: Congestion might delay packets but does not generate CRC errors.
She is not showing enough care and attention to finish her tasks.
Select the option that can be used as a one-word substitute for the given group of words.
One who examines a company’s financial records
Select the most appropriate option that can substitute the underlined segment in the given sentence.
I have been waiting from two hours.
What is the term for a person who believes that the pursuit of pleasure is the highest good?
Choose the option which can be substituted for the given words/sentence.
A place where wild animals are kept
How many times have we found ourselves in deep water over small and not so small issues?
...Many kids from rich families become obnoxious due to the upbringing and lavish lifestyle that they have had.
Select the most appropriate option to substitute the highlighted segment in the given sentence. If there is no need to substitute it, select ‘No subs...
Give a single word that substitutes for the following expression:
A man who is excessively preoccupied with his own appearance
In each of the following questions, choose the correct alternative which can be substituted for the below given word/ phrase of words.
Belong...