Rua Vergueiro, 3185, 8o andar, São Paulo/SP, Brazil.
Razão Social: AOVS Sistemas de Informática S.A
CNPJ: 05.555.382/0001-33
+55 (11) 4118-2432
www.alura.com.br
We certify that Cristiano Braga Sevalho completed the online course "Certificação Cisco CCNA parte 1: Network Fundamentals I" with an estimated workload of estimated at 8 hours, performing 60 of 60 activities, in the period from 16/05/2022 to 30/07/2022.
This course covered the following topics:
Compare and contrast OSI and TCP/IP models
Compare and contrast TCP and UDP protocols
Describe the impact of infrastructure components in an enterprise network
Compare and contrast collapsed core and three-tier architectures / Network topologies
Select the appropriate cabling type based on implementation requirements
Apply troubleshooting methodologies to resolve problems
