HP
HP0-Y47 · Question #31
Refer to the exhibit. IRF 1, at the campus core campus core, enables Internet Group Management Protocol (IGMP) on its VLAN3 interface. IRF 1 is also part of a multicast routing solution with the…
The correct answer is C. On each access layer IRF virtual switch, enable IGMP snooping on VLAN 3. See the full explanation below for the reasoning.
Question
Refer to the exhibit. IRF 1, at the campus core campus core, enables Internet Group Management Protocol (IGMP) on its VLAN3 interface. IRF 1 is also part of a multicast routing solution with the data center infrastructure devices. How can a network administrator ensure that only endpoints that have registered for multicasts destined to 239.1.1.1 receive these multicasts?
Options
- AOn every campus IRF virtual switch, set VLAN 3 as the multicast VLAN
- BOn IRF 1, enable IGMP snooping on VLAN3
- COn each access layer IRF virtual switch, enable IGMP snooping on VLAN 3
- DOn each access layer IRF virtual switch, create a Layer 3 interface VLAN3. Enable IGMP on that interface
How the community answered
(51 responses)- A6% (3)
- B14% (7)
- C73% (37)
- D8% (4)
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