NS0-158 · Question #102
A customer creates four broadcast domains with the following ports included for node cl-01: bcast1 - e0c bcast2 - e0d bcast3 - e0e bcast4 - e0f A customer creates a LIF and specifies a home port of…
The correct answer is C. bcast1. This question tests understanding of how Logical Interfaces (LIFs) are associated with broadcast domains through their home ports in NetApp ONTAP. When a LIF's home port is changed, it then uses the broadcast domain associated with the new home port.
Question
A customer creates four broadcast domains with the following ports included for node cl-01:
bcast1 - e0c bcast2 - e0d bcast3 - e0e bcast4 - e0f A customer creates a LIF and specifies a home port of cl-01:e0f. After LIF creation, the administrator modifies the home port to use cl-01:e0c. Which broadcast domain is the LIF using now?
Options
- Abcast4
- Bbcast2
- Cbcast1
- Dbcast3
How the community answered
(48 responses)- A19% (9)
- B4% (2)
- C71% (34)
- D6% (3)
Why each option
This question tests understanding of how Logical Interfaces (LIFs) are associated with broadcast domains through their home ports in NetApp ONTAP. When a LIF's home port is changed, it then uses the broadcast domain associated with the new home port.
'bcast4' was associated with the original home port 'e0f', but the LIF's home port was changed.
'bcast2' is associated with port 'e0d', which was never the home port for this LIF in this scenario.
A LIF always uses the broadcast domain that contains its currently assigned home port. When the administrator modifies the LIF's home port from cl-01:e0f to cl-01:e0c, the LIF will now use the broadcast domain 'bcast1', which is defined with port 'e0c'.
'bcast3' is associated with port 'e0e', which was never the home port for this LIF in this scenario.
Concept tested: NetApp ONTAP LIFs and broadcast domains
Source: https://docs.netapp.com/us-en/ontap/network-management/logical-interface-concept.html
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