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Which of the following SAP encapsulations does NOT support multiple services on a port? a) Dot1Q b) Null c) Q-in-Q d) MPLS

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Questões para o Sucesso

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Questões para o Sucesso

há 4 horas

Nokia Service Architecture 4a0-104
4 pág.

Nokia Service Architecture 4a0-104

FMU

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Ed Verified user icon

há 4 horas

A questão é sobre encapsulamentos SAP (Service Access Point) e quais deles suportam múltiplos serviços em uma mesma porta. Analisando as alternativas: a) Dot1Q – Suporta múltiplos serviços, pois é uma técnica de VLAN tagging que permite múltiplas VLANs em uma única interface. b) Null – Não adiciona nenhum encapsulamento, ou seja, não suporta múltiplos serviços, pois não há identificação para separar serviços. c) Q-in-Q – Também conhecido como VLAN stacking, permite múltiplos serviços ao encapsular uma VLAN dentro de outra. d) MPLS – Suporta múltiplos serviços através de labels que identificam diferentes fluxos. Portanto, a alternativa que NÃO suporta múltiplos serviços em uma porta é: b) Null

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Nokia Service Architecture 4a0-104
4 pág.

Nokia Service Architecture 4a0-104

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