Huawei
H12-821_V1.0 · Question #473
Which of the following are the differences between IGMP versions? (Multiple choice)
The correct answer is A. IGMPv3 does not support group-specific queries, but IGMPv2 supports D. For members to leave, IGMPv2/NV3 can voluntarily leave, but IGMPv1 cannot. See the full explanation below for the reasoning.
IPv4 Routing Technologies
Question
Which of the following are the differences between IGMP versions? (Multiple choice)
Options
- AIGMPv3 does not support group-specific queries, but IGMPv2 supports
- BIGMPv1/v2/v3 cannot support the SSM model
- CIGMPv3 forwarding does not need to learn, but IGMPv2 can
- DFor members to leave, IGMPv2/NV3 can voluntarily leave, but IGMPv1 cannot
How the community answered
(47 responses)- A70% (33)
- B19% (9)
- C11% (5)
Topics
#IGMP versions#IGMPv1#IGMPv2#IGMPv3
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