Which two solutions should the architect use to improver network performance?

An architect must address sustained congestion on the access and distribution uplink of network. QoS has already been implemented and optimized, but it is no longer effective in ensuring optimal network performance.

Which two solutions should the architect use to improver network performance? (Choose two)
A . Reconfigure QoS based on the IntServ model
B. Utilize random early detection to manage queues
C. Implement higher-speed uplink interfaces
D. Bundle additional uplinks into logical EtherChannels
E. Configure selective packet discard to drop noncritical network traffic.

View Answer

Answer: B,E