Atividade de fixação 6.2 - perguntas

Prévia do material em texto

Curso: Hardware e Rede
	Data: __/__/__
	Atividade de fixação
Capítulo 6.2
	
	Professor: Josinaldo
	Turno: 
	
	
Aluno(a):____________________________________________________________
Qual é o significado da sigla OSI? (0,5)
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Faça uma imagem mostrando as camadas do modelo OSI de acordo com a ordem. (1,0)
 
Fale sobre cada camada do modelo OSI. (2,0)
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Descreva os seguintes cabos: (2,0)
Par trançado:
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Coaxial:
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Fibra Óptica:
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Como funciona o método VoIP? (1,0)
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Em relação ao Firewall, fale: (1,5)
O que você entendeu
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Benefícios
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Malefícios
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O Firewall dispensa o antivírus? Explique porque. (1,0)
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O que é o proxy e qual a sua funcionalidade? (1,0)
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