700-703 · Question #31
To which layer of the OSI model would the ACI conceptsof policy, AEPand physical and VMMdomains?
The correct answer is B. Data link. An override policy at AEP can be used to specify a different physical interface policy for a VMM domain. This policy is useful in scenarios where a hypervisor is connected to the leaf switch through an intermediate Layer 2 node, and a different policy is desired at the leaf…
Question
To which layer of the OSI model would the ACI conceptsof policy, AEPand physical and VMMdomains?
Options
- APhysical
- BData link
- CNetwork
- DTransport
- EPresentation
- FApplication
- Gsession
How the community answered
(58 responses)- A16% (9)
- B71% (41)
- C2% (1)
- D7% (4)
- F3% (2)
- G2% (1)
Explanation
An override policy at AEP can be used to specify a different physical interface policy for a VMM domain. This policy is useful in scenarios where a hypervisor is connected to the leaf switch through an intermediate Layer 2 node, and a different policy is desired at the leaf switch and hypervisor physical ports. For example, you can configure LACP between a leaf switch and a Layer 2 node. At the same time, you can disable LACP between the hypervisor and the Layer 2 switch by disabling LACP under the AEP override policy. The layer 2 is Data link layer fundamentals/b_ACI-Fundamentals/b_ACI_Fundamentals_BigBook_chapter_0111.html
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