Free Cisco 300-620 Actual Exam Questions - Question 13 Discussion
requirements:
• Control the amount of application data flowing into the system
• Allow the newly connected device to auto-negotiate link speed with the leaf switch
Which two ACI policies must be configured to achieve these requirements? (Choose two.)
Makes sense to pick A for negotiation and E for controlling data flow. A, E
A and E imo, A covers link negotiation and E handles data flow control.
A/E? The L2 interface policy (A) can influence port behavior including speed negotiation settings, while ingress data plane policing (E) clearly fits controlling data flow. B might be too low-level here.
B/E? The question mentions controlling the amount of application data, which sounds like policing at the ingress data plane (E). For auto-negotiation of link speed, the link level policy (B) is typically where you set that. The L2 interface policy (A) is more for things like CDP, LLDP, and spanning tree. Slow drain (C) and control plane policing (D) don’t seem to fit as closely here. So B and E feel like the best match based on functionality.
Option B and E seem relevant, but does the question specify the ACI version?