Peter is working on a project. He feels that the parameters need to be changed to meet client specifications. First he must talk
to his immediate supervisor, who then discusses the issue with her department director. Peter is most likely part of which of the following types of small-group communication network?A) star network B) mesh network
C) chain network
D) all-channel network
E) ring network
Option(c) i.e " chain network" is the correct answer to the given question.
The chain network is a linking of cloud services like L4-7 utilities, Subnet protection it also provides the relaxation against virus attack. The chain network provided the chaining of a small network.
Peter used a chain network in our project so that it changed the parameter and meet the specification of the client.The chain network is a small group of the communication network
All the other options have not a small group of the communication network so these options are incorrect.
Answer: B. Perform a hash on the file for comparison with the vendor’s hash.
Before installing the firmware update, the step that the technician should perform to ensure file integrity is to perform a hash on the file for comparison with the vendor’s hash.
Hashing refers to the algorithm that is used for the calculation of a string value from a file. Hashes are helpful in the identification of a threat on a machine and when a user wants to query the network for the existence of a certain file.