Huawei
H12-821_V1.0 · Question #612
H12-821_V1.0 Question #612: Real Exam Question with Answer & Explanation
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Question
Which of the following descriptions about IGMP Snooping are correct? (Multiple choice)
Options
- AThe IGMP Snooping device monitors the IGMP Leave message and the IGMP Membership Report message to determine whether the port needs to send specific multicast data
- BThe function of IGMP Snooping is to establish and maintain Layer 3 multicast forwarding entries, and guide multicast data to be forwarded on demand
- CIn IGMP Snooping, you can manually configure member ports
- DWhen the router port receives a new general group query, it will refresh the aging timer
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