27. Refer to the exhibit. A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers a...

Question

27. Refer to the exhibit. A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers are connected to a pair of Cisco Nexus 7009 switches using 10G fibre interfaces Both servers are generating too many east-west traffic flows from TCP-based applications which causes significant latency that impacts the customer Also the transfer of files from Server-1 to Server-2 larger than 10 GB results in multiple retransmits. Which design solution resolves this issue?

A. Add a second uplink to each server NIC
B. Increase the amount of memory m both servers
C. Apply rate-limit on the server 1 VLAN interface per application flow.
D. Connect both servers m the same VLAN

Ed · Answer

A solução de design que resolve esse problema é a opção C: Aplicar um limite de taxa na interface VLAN do servidor 1 por fluxo de aplicação. Isso ajudará a gerenciar as quedas de pacotes aleatórias e reduzir a latência causada pelo tráfego intenso entre os servidores.

27. Refer to the exhibit. A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers a...

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