NSE7_EFW-7.2 · Question #8
Which two statements about IKE version 2 fragmentation are true? (Choose two.)
The correct answer is A. Only some IKE version 2 packets are considered fragmentable C. It is performed at the IP layer. IKE version 2 fragmentation is not applicable to all IKE version 2 packets. Only some packets are considered fragmentable, and fragmentation is performed selectively. IKE version 2 fragmentation occurs at the IP layer. It is used when the size of the IKE message exceeds the…
Question
Which two statements about IKE version 2 fragmentation are true? (Choose two.)
Options
- AOnly some IKE version 2 packets are considered fragmentable
- BThe reassembly timeout default value is 30 seconds
- CIt is performed at the IP layer
- DThe maximum number of IKE version 2 fragments is 128
How the community answered
(41 responses)- A83% (34)
- B12% (5)
- D5% (2)
Explanation
IKE version 2 fragmentation is not applicable to all IKE version 2 packets. Only some packets are considered fragmentable, and fragmentation is performed selectively. IKE version 2 fragmentation occurs at the IP layer. It is used when the size of the IKE message exceeds the maximum size allowed for the underlying IP protocol (e.g., UDP). The fragmentation is done at the IP layer to ensure proper handling across the network.
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