A root guard is seen as the mechanism will move a port into a root-inconsistent state if bpdus coming from a certain direction indicate another switch is trying to become the root bridge.
<h3>What is Root guard?</h3>
Root guard is known to be a term that pertains to the family of STP feature and it is one that is enabled only on a port-by-port basis.
Note that it hinders a configured port from changing to a root port and as such, a root guard is seen as the mechanism will move a port into a root-inconsistent state if bpdus coming from a certain direction indicate another switch is trying to become the root bridge.
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The answer is the letter B.
Answer:
Following are the program in the Python Programming Language.
import json #import package
#define function
def read_json(info):
return json.loads(info)#load data in variable
#call and print the function
print(read_json('[{'A': 10}, {'Y': 16}, {'U': 28}]'))
<u>Output</u>:
[{'A': 10}, {'Y': 16}, {'U': 28}]
Explanation:
following are the description of the code
- Define function "read_json()" and pass an argument "info" inside it.
- Return the data inside from the "load()" function .
- Call the function i.e "read_json" and passing the value to that function.
- Print function print the data which is inside the "read_json" function.
Text :))))))))))))) a field whose data type is Text
