Huawei
H12-821_V1.0 · Question #1050
With IGMP snooping, IGMP snooping proxy enables a switch to act as a substitute for an upstream Layer 3 device to send IGMP Query messages to downstream hosts, and also to act as a substitute for…
The correct answer is A. TRUE. Explanation/Reference: Explanation: IGMP Snooping Proxy.
Layer 2 Technologies
Question
With IGMP snooping, IGMP snooping proxy enables a switch to act as a substitute for an upstream Layer 3 device to send IGMP Query messages to downstream hosts, and also to act as a substitute for downstream hosts to send IGMP Report/Leave messages to an upstream device. As such, this function optimizes bandwidth between the upstream device and the host devices.
Options
- ATRUE
- BFALSE
How the community answered
(36 responses)- A86% (31)
- B14% (5)
Explanation
Explanation/Reference: Explanation: IGMP Snooping Proxy.
Topics
#IGMP snooping#IGMP proxy#multicast optimization#bandwidth
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